forked from sheetjs/sheetjs
popping IIFEs to appease rollup tree shaking
This commit is contained in:
parent
2f274dd48c
commit
0f0b3de821
16
.fossaignore
16
.fossaignore
@ -1,16 +0,0 @@
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bits/
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demos/
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dist/
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docbits/
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misc/
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node_modules/
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types/
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tests/
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test_files
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*.md
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*.json
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*.log
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*.sh
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.DS_Store
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.Trashes
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@ -1,47 +1,43 @@
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var Base64 = function() {
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var map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
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return {
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encode: function(input) {
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var o = "";
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var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
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for (var i = 0; i < input.length; ) {
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c1 = input.charCodeAt(i++);
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e1 = c1 >> 2;
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c2 = input.charCodeAt(i++);
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e2 = (c1 & 3) << 4 | c2 >> 4;
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c3 = input.charCodeAt(i++);
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e3 = (c2 & 15) << 2 | c3 >> 6;
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e4 = c3 & 63;
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if (isNaN(c2)) {
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e3 = e4 = 64;
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} else if (isNaN(c3)) {
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e4 = 64;
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}
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o += map.charAt(e1) + map.charAt(e2) + map.charAt(e3) + map.charAt(e4);
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}
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return o;
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},
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decode: function(input) {
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var o = "";
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var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
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input = input.replace(/[^\w\+\/\=]/g, "");
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for (var i = 0; i < input.length; ) {
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e1 = map.indexOf(input.charAt(i++));
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e2 = map.indexOf(input.charAt(i++));
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c1 = e1 << 2 | e2 >> 4;
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o += String.fromCharCode(c1);
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e3 = map.indexOf(input.charAt(i++));
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c2 = (e2 & 15) << 4 | e3 >> 2;
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if (e3 !== 64) {
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o += String.fromCharCode(c2);
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}
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e4 = map.indexOf(input.charAt(i++));
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c3 = (e3 & 3) << 6 | e4;
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if (e4 !== 64) {
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o += String.fromCharCode(c3);
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}
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}
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return o;
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var Base64_map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
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function Base64_encode(input) {
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var o = "";
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var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
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for (var i = 0; i < input.length; ) {
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c1 = input.charCodeAt(i++);
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e1 = c1 >> 2;
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c2 = input.charCodeAt(i++);
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e2 = (c1 & 3) << 4 | c2 >> 4;
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c3 = input.charCodeAt(i++);
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e3 = (c2 & 15) << 2 | c3 >> 6;
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e4 = c3 & 63;
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if (isNaN(c2)) {
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e3 = e4 = 64;
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} else if (isNaN(c3)) {
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e4 = 64;
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}
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};
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}();
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o += Base64_map.charAt(e1) + Base64_map.charAt(e2) + Base64_map.charAt(e3) + Base64_map.charAt(e4);
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}
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return o;
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}
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function Base64_decode(input) {
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var o = "";
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var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
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input = input.replace(/[^\w\+\/\=]/g, "");
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for (var i = 0; i < input.length; ) {
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e1 = Base64_map.indexOf(input.charAt(i++));
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e2 = Base64_map.indexOf(input.charAt(i++));
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c1 = e1 << 2 | e2 >> 4;
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o += String.fromCharCode(c1);
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e3 = Base64_map.indexOf(input.charAt(i++));
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c2 = (e2 & 15) << 4 | e3 >> 2;
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if (e3 !== 64) {
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o += String.fromCharCode(c2);
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}
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e4 = Base64_map.indexOf(input.charAt(i++));
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c3 = (e3 & 3) << 6 | e4;
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if (e4 !== 64) {
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o += String.fromCharCode(c3);
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}
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}
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return o;
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}
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@ -1,5 +1,4 @@
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/*::
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declare var Base64:any;
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declare var ReadShift:any;
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declare var CheckField:any;
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declare var prep_blob:any;
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@ -552,7 +551,7 @@ function read(blob/*:RawBytes|string*/, options/*:CFBReadOpts*/) {
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}
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switch(type || "base64") {
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case "file": /*:: if(typeof blob !== 'string') throw "Must pass a filename when type='file'"; */return read_file(blob, options);
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case "base64": /*:: if(typeof blob !== 'string') throw "Must pass a base64-encoded binary string when type='file'"; */return parse(s2a(Base64.decode(blob)), options);
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case "base64": /*:: if(typeof blob !== 'string') throw "Must pass a base64-encoded binary string when type='file'"; */return parse(s2a(Base64_decode(blob)), options);
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case "binary": /*:: if(typeof blob !== 'string') throw "Must pass a binary string when type='file'"; */return parse(s2a(blob), options);
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}
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return parse(/*::typeof blob == 'string' ? new Buffer(blob, 'utf-8') : */blob, options);
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@ -875,7 +874,7 @@ function write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes|string
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switch(options && options.type || "buffer") {
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case "file": get_fs(); fs.writeFileSync(options.filename, (o/*:any*/)); return o;
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case "binary": return typeof o == "string" ? o : a2s(o);
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case "base64": return Base64.encode(typeof o == "string" ? o : a2s(o));
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case "base64": return Base64_encode(typeof o == "string" ? o : a2s(o));
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case "buffer": if(has_buf) return Buffer.isBuffer(o) ? o : Buffer_from(o);
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/* falls through */
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case "array": return typeof o == "string" ? s2a(o) : o;
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@ -1584,7 +1583,7 @@ function get_content_type(fi/*:CFBEntry*/, fp/*:string*/)/*:string*/ {
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/* 76 character chunks TODO: intertwine encoding */
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function write_base64_76(bstr/*:string*/)/*:string*/ {
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var data = Base64.encode(bstr);
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var data = Base64_encode(bstr);
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var o = [];
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for(var i = 0; i < data.length; i+= 76) o.push(data.slice(i, i+76));
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return o.join("\r\n") + "\r\n";
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@ -1665,7 +1664,7 @@ function parse_mime(cfb/*:CFBContainer*/, data/*:Array<string>*/, root/*:string*
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}
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++di;
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switch(cte.toLowerCase()) {
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case 'base64': fdata = s2a(Base64.decode(data.slice(di).join(""))); break;
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case 'base64': fdata = s2a(Base64_decode(data.slice(di).join(""))); break;
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case 'quoted-printable': fdata = parse_quoted_printable(data.slice(di)); break;
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default: throw new Error("Unsupported Content-Transfer-Encoding " + cte);
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}
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@ -1,4 +1,5 @@
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/* [MS-OLEPS] 2.2 PropertyType */
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// Note: some tree shakers cannot handle VT_VECTOR | $CONST, hence extra vars
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//var VT_EMPTY = 0x0000;
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//var VT_NULL = 0x0001;
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var VT_I2 = 0x0002;
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@ -33,6 +34,8 @@ var VT_CF = 0x0047;
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//var VT_CLSID = 0x0048;
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//var VT_VERSIONED_STREAM = 0x0049;
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var VT_VECTOR = 0x1000;
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var VT_VECTOR_VARIANT = 0x100C;
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var VT_VECTOR_LPSTR = 0x101E;
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//var VT_ARRAY = 0x2000;
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var VT_STRING = 0x0050; // 2.3.3.1.11 VtString
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@ -52,8 +55,8 @@ var DocSummaryPIDDSI = {
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/*::[*/0x09/*::]*/: { n: 'HiddenCount', t: VT_I4 },
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/*::[*/0x0a/*::]*/: { n: 'MultimediaClipCount', t: VT_I4 },
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/*::[*/0x0b/*::]*/: { n: 'ScaleCrop', t: VT_BOOL },
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/*::[*/0x0c/*::]*/: { n: 'HeadingPairs', t: VT_VECTOR | VT_VARIANT },
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/*::[*/0x0d/*::]*/: { n: 'TitlesOfParts', t: VT_VECTOR | VT_LPSTR },
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/*::[*/0x0c/*::]*/: { n: 'HeadingPairs', t: VT_VECTOR_VARIANT /* VT_VECTOR | VT_VARIANT */ },
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/*::[*/0x0d/*::]*/: { n: 'TitlesOfParts', t: VT_VECTOR_LPSTR /* VT_VECTOR | VT_LPSTR */ },
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/*::[*/0x0e/*::]*/: { n: 'Manager', t: VT_STRING },
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/*::[*/0x0f/*::]*/: { n: 'Company', t: VT_STRING },
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/*::[*/0x10/*::]*/: { n: 'LinksUpToDate', t: VT_BOOL },
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@ -63,7 +63,7 @@ function dbf_to_aoa(buf, opts)/*:AOA*/ {
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var out/*:AOA*/ = [];
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var d/*:Block*/ = (new_raw_buf(1)/*:any*/);
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switch(opts.type) {
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case 'base64': d = s2a(Base64.decode(buf)); break;
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case 'base64': d = s2a(Base64_decode(buf)); break;
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case 'binary': d = s2a(buf); break;
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case 'buffer':
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case 'array': d = buf; break;
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@ -394,7 +394,7 @@ var SYLK = /*#__PURE__*/(function() {
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/* TODO: find an actual specification */
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function sylk_to_aoa(d/*:RawData*/, opts)/*:[AOA, Worksheet]*/ {
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switch(opts.type) {
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case 'base64': return sylk_to_aoa_str(Base64.decode(d), opts);
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case 'base64': return sylk_to_aoa_str(Base64_decode(d), opts);
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case 'binary': return sylk_to_aoa_str(d, opts);
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case 'buffer': return sylk_to_aoa_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
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case 'array': return sylk_to_aoa_str(cc2str(d), opts);
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@ -597,7 +597,7 @@ var SYLK = /*#__PURE__*/(function() {
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var DIF = /*#__PURE__*/(function() {
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function dif_to_aoa(d/*:RawData*/, opts)/*:AOA*/ {
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switch(opts.type) {
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case 'base64': return dif_to_aoa_str(Base64.decode(d), opts);
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case 'base64': return dif_to_aoa_str(Base64_decode(d), opts);
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case 'binary': return dif_to_aoa_str(d, opts);
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case 'buffer': return dif_to_aoa_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
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case 'array': return dif_to_aoa_str(cc2str(d), opts);
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@ -963,7 +963,7 @@ var PRN = /*#__PURE__*/(function() {
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function prn_to_sheet(d/*:RawData*/, opts)/*:Worksheet*/ {
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var str = "", bytes = opts.type == 'string' ? [0,0,0,0] : firstbyte(d, opts);
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switch(opts.type) {
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case 'base64': str = Base64.decode(d); break;
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case 'base64': str = Base64_decode(d); break;
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case 'binary': str = d; break;
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case 'buffer':
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if(opts.codepage == 65001) str = d.toString('utf8'); // TODO: test if buf
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@ -16,7 +16,7 @@ var WK_ = /*#__PURE__*/(function() {
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function lotus_to_workbook(d/*:RawData*/, opts) {
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switch(opts.type) {
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case 'base64': return lotus_to_workbook_buf(s2a(Base64.decode(d)), opts);
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case 'base64': return lotus_to_workbook_buf(s2a(Base64_decode(d)), opts);
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case 'binary': return lotus_to_workbook_buf(s2a(d), opts);
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case 'buffer':
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case 'array': return lotus_to_workbook_buf(d, opts);
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@ -1,7 +1,7 @@
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var RTF = /*#__PURE__*/(function() {
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function rtf_to_sheet(d/*:RawData*/, opts)/*:Worksheet*/ {
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switch(opts.type) {
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case 'base64': return rtf_to_sheet_str(Base64.decode(d), opts);
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case 'base64': return rtf_to_sheet_str(Base64_decode(d), opts);
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case 'binary': return rtf_to_sheet_str(d, opts);
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case 'buffer': return rtf_to_sheet_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
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case 'array': return rtf_to_sheet_str(cc2str(d), opts);
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@ -920,7 +920,7 @@ function parse_xlml_xml(d, _opts)/*:Workbook*/ {
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function parse_xlml(data/*:RawBytes|string*/, opts)/*:Workbook*/ {
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fix_read_opts(opts=opts||{});
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switch(opts.type||"base64") {
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case "base64": return parse_xlml_xml(Base64.decode(data), opts);
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case "base64": return parse_xlml_xml(Base64_decode(data), opts);
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case "binary": case "buffer": case "file": return parse_xlml_xml(data, opts);
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case "array": return parse_xlml_xml(a2s(data), opts);
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}
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@ -669,7 +669,7 @@ if(cfb.FullPaths) {
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WB = CFB.find(cfb, '/Workbook') || CFB.find(cfb, '/Book');
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} else {
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switch(options.type) {
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case 'base64': cfb = s2a(Base64.decode(cfb)); break;
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case 'base64': cfb = s2a(Base64_decode(cfb)); break;
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case 'binary': cfb = s2a(cfb); break;
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case 'buffer': break;
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case 'array': if(!Array.isArray(cfb)) cfb = Array.prototype.slice.call(cfb); break;
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@ -162,6 +162,18 @@ function parse_shallow(buf) {
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}
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return out;
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}
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function write_shallow(proto) {
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var out = [];
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proto.forEach(function(field, idx) {
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field.forEach(function(item) {
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out.push(write_varint49(idx * 8 + item.type));
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if (item.type == 2)
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out.push(write_varint49(item.data.length));
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out.push(item.data);
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});
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});
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return u8concat(out);
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}
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function mappa(data, cb) {
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if (!data)
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return [];
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@ -2,7 +2,7 @@ function firstbyte(f/*:RawData*/,o/*:?TypeOpts*/)/*:Array<number>*/ {
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var x = "";
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switch((o||{}).type || "base64") {
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case 'buffer': return [f[0], f[1], f[2], f[3], f[4], f[5], f[6], f[7]];
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case 'base64': x = Base64.decode(f.slice(0,12)); break;
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case 'base64': x = Base64_decode(f.slice(0,12)); break;
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case 'binary': x = f; break;
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case 'array': return [f[0], f[1], f[2], f[3], f[4], f[5], f[6], f[7]];
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default: throw new Error("Unrecognized type " + (o && o.type || "undefined"));
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@ -36,7 +36,7 @@ function read_plaintext(data/*:string*/, o/*:ParseOpts*/)/*:Workbook*/ {
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function read_plaintext_raw(data/*:RawData*/, o/*:ParseOpts*/)/*:Workbook*/ {
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var str = "", bytes = firstbyte(data, o);
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switch(o.type) {
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case 'base64': str = Base64.decode(data); break;
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case 'base64': str = Base64_decode(data); break;
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case 'binary': str = data; break;
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case 'buffer': str = data.toString('binary'); break;
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case 'array': str = cc2str(data); break;
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@ -49,7 +49,7 @@ function read_plaintext_raw(data/*:RawData*/, o/*:ParseOpts*/)/*:Workbook*/ {
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function read_utf16(data/*:RawData*/, o/*:ParseOpts*/)/*:Workbook*/ {
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var d = data;
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if(o.type == 'base64') d = Base64.decode(d);
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if(o.type == 'base64') d = Base64_decode(d);
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d = $cptable.utils.decode(1200, d.slice(2), 'str');
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o.type = "binary";
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return read_plaintext(d, o);
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@ -57,7 +57,7 @@ function write_string_type(out/*:string*/, opts/*:WriteOpts*/, bom/*:?string*/)/
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if(!bom) bom = "";
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var o = bom + out;
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switch(opts.type) {
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case "base64": return Base64.encode(utf8write(o));
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case "base64": return Base64_encode(utf8write(o));
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case "binary": return utf8write(o);
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case "string": return out;
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case "file": return write_dl(opts.file, o, 'utf8');
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@ -72,7 +72,7 @@ function write_string_type(out/*:string*/, opts/*:WriteOpts*/, bom/*:?string*/)/
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function write_stxt_type(out/*:string*/, opts/*:WriteOpts*/)/*:any*/ {
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switch(opts.type) {
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case "base64": return Base64.encode(out);
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case "base64": return Base64_encode(out);
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case "binary": return out;
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case "string": return out; /* override in sheet_to_txt */
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case "file": return write_dl(opts.file, out, 'binary');
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@ -93,7 +93,7 @@ function write_binary_type(out, opts/*:WriteOpts*/)/*:any*/ {
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var bstr = "";
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// $FlowIgnore
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for(var i = 0; i < out.length; ++i) bstr += String.fromCharCode(out[i]);
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return opts.type == 'base64' ? Base64.encode(bstr) : opts.type == 'string' ? utf8read(bstr) : bstr;
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return opts.type == 'base64' ? Base64_encode(bstr) : opts.type == 'string' ? utf8read(bstr) : bstr;
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case "file": return write_dl(opts.file, out);
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case "buffer": return out;
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default: throw new Error("Unrecognized type " + opts.type);
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@ -1,5 +1,4 @@
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/*::
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declare var Base64:any;
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declare var ReadShift:any;
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declare var CheckField:any;
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declare var prep_blob:any;
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@ -552,7 +551,7 @@ function read(blob/*:RawBytes|string*/, options/*:CFBReadOpts*/) {
|
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}
|
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switch(type || "base64") {
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case "file": /*:: if(typeof blob !== 'string') throw "Must pass a filename when type='file'"; */return read_file(blob, options);
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case "base64": /*:: if(typeof blob !== 'string') throw "Must pass a base64-encoded binary string when type='file'"; */return parse(s2a(Base64.decode(blob)), options);
|
||||
case "base64": /*:: if(typeof blob !== 'string') throw "Must pass a base64-encoded binary string when type='file'"; */return parse(s2a(Base64_decode(blob)), options);
|
||||
case "binary": /*:: if(typeof blob !== 'string') throw "Must pass a binary string when type='file'"; */return parse(s2a(blob), options);
|
||||
}
|
||||
return parse(/*::typeof blob == 'string' ? new Buffer(blob, 'utf-8') : */blob, options);
|
||||
@ -875,7 +874,7 @@ function write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes|string
|
||||
switch(options && options.type || "buffer") {
|
||||
case "file": get_fs(); fs.writeFileSync(options.filename, (o/*:any*/)); return o;
|
||||
case "binary": return typeof o == "string" ? o : a2s(o);
|
||||
case "base64": return Base64.encode(typeof o == "string" ? o : a2s(o));
|
||||
case "base64": return Base64_encode(typeof o == "string" ? o : a2s(o));
|
||||
case "buffer": if(has_buf) return Buffer.isBuffer(o) ? o : Buffer_from(o);
|
||||
/* falls through */
|
||||
case "array": return typeof o == "string" ? s2a(o) : o;
|
||||
@ -1584,7 +1583,7 @@ function get_content_type(fi/*:CFBEntry*/, fp/*:string*/)/*:string*/ {
|
||||
|
||||
/* 76 character chunks TODO: intertwine encoding */
|
||||
function write_base64_76(bstr/*:string*/)/*:string*/ {
|
||||
var data = Base64.encode(bstr);
|
||||
var data = Base64_encode(bstr);
|
||||
var o = [];
|
||||
for(var i = 0; i < data.length; i+= 76) o.push(data.slice(i, i+76));
|
||||
return o.join("\r\n") + "\r\n";
|
||||
@ -1665,7 +1664,7 @@ function parse_mime(cfb/*:CFBContainer*/, data/*:Array<string>*/, root/*:string*
|
||||
}
|
||||
++di;
|
||||
switch(cte.toLowerCase()) {
|
||||
case 'base64': fdata = s2a(Base64.decode(data.slice(di).join(""))); break;
|
||||
case 'base64': fdata = s2a(Base64_decode(data.slice(di).join(""))); break;
|
||||
case 'quoted-printable': fdata = parse_quoted_printable(data.slice(di)); break;
|
||||
default: throw new Error("Unsupported Content-Transfer-Encoding " + cte);
|
||||
}
|
||||
|
||||
@ -1,47 +1,43 @@
|
||||
var Base64 = function() {
|
||||
var map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
||||
return {
|
||||
encode: function(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
for (var i = 0; i < input.length; ) {
|
||||
c1 = input.charCodeAt(i++);
|
||||
e1 = c1 >> 2;
|
||||
c2 = input.charCodeAt(i++);
|
||||
e2 = (c1 & 3) << 4 | c2 >> 4;
|
||||
c3 = input.charCodeAt(i++);
|
||||
e3 = (c2 & 15) << 2 | c3 >> 6;
|
||||
e4 = c3 & 63;
|
||||
if (isNaN(c2)) {
|
||||
e3 = e4 = 64;
|
||||
} else if (isNaN(c3)) {
|
||||
e4 = 64;
|
||||
}
|
||||
o += map.charAt(e1) + map.charAt(e2) + map.charAt(e3) + map.charAt(e4);
|
||||
}
|
||||
return o;
|
||||
},
|
||||
decode: function(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
input = input.replace(/[^\w\+\/\=]/g, "");
|
||||
for (var i = 0; i < input.length; ) {
|
||||
e1 = map.indexOf(input.charAt(i++));
|
||||
e2 = map.indexOf(input.charAt(i++));
|
||||
c1 = e1 << 2 | e2 >> 4;
|
||||
o += String.fromCharCode(c1);
|
||||
e3 = map.indexOf(input.charAt(i++));
|
||||
c2 = (e2 & 15) << 4 | e3 >> 2;
|
||||
if (e3 !== 64) {
|
||||
o += String.fromCharCode(c2);
|
||||
}
|
||||
e4 = map.indexOf(input.charAt(i++));
|
||||
c3 = (e3 & 3) << 6 | e4;
|
||||
if (e4 !== 64) {
|
||||
o += String.fromCharCode(c3);
|
||||
}
|
||||
}
|
||||
return o;
|
||||
var Base64_map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
||||
function Base64_encode(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
for (var i = 0; i < input.length; ) {
|
||||
c1 = input.charCodeAt(i++);
|
||||
e1 = c1 >> 2;
|
||||
c2 = input.charCodeAt(i++);
|
||||
e2 = (c1 & 3) << 4 | c2 >> 4;
|
||||
c3 = input.charCodeAt(i++);
|
||||
e3 = (c2 & 15) << 2 | c3 >> 6;
|
||||
e4 = c3 & 63;
|
||||
if (isNaN(c2)) {
|
||||
e3 = e4 = 64;
|
||||
} else if (isNaN(c3)) {
|
||||
e4 = 64;
|
||||
}
|
||||
};
|
||||
}();
|
||||
o += Base64_map.charAt(e1) + Base64_map.charAt(e2) + Base64_map.charAt(e3) + Base64_map.charAt(e4);
|
||||
}
|
||||
return o;
|
||||
}
|
||||
function Base64_decode(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
input = input.replace(/[^\w\+\/\=]/g, "");
|
||||
for (var i = 0; i < input.length; ) {
|
||||
e1 = Base64_map.indexOf(input.charAt(i++));
|
||||
e2 = Base64_map.indexOf(input.charAt(i++));
|
||||
c1 = e1 << 2 | e2 >> 4;
|
||||
o += String.fromCharCode(c1);
|
||||
e3 = Base64_map.indexOf(input.charAt(i++));
|
||||
c2 = (e2 & 15) << 4 | e3 >> 2;
|
||||
if (e3 !== 64) {
|
||||
o += String.fromCharCode(c2);
|
||||
}
|
||||
e4 = Base64_map.indexOf(input.charAt(i++));
|
||||
c3 = (e3 & 3) << 6 | e4;
|
||||
if (e4 !== 64) {
|
||||
o += String.fromCharCode(c3);
|
||||
}
|
||||
}
|
||||
return o;
|
||||
}
|
||||
|
||||
@ -1,44 +1,40 @@
|
||||
var Base64 = (() => {
|
||||
var map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
||||
return {
|
||||
encode: function(input: string): string {
|
||||
var o = "";
|
||||
var c1=0, c2=0, c3=0, e1=0, e2=0, e3=0, e4=0;
|
||||
for(var i = 0; i < input.length; ) {
|
||||
c1 = input.charCodeAt(i++);
|
||||
e1 = (c1 >> 2);
|
||||
var Base64_map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
||||
function Base64_encode(input: string): string {
|
||||
var o = "";
|
||||
var c1=0, c2=0, c3=0, e1=0, e2=0, e3=0, e4=0;
|
||||
for(var i = 0; i < input.length; ) {
|
||||
c1 = input.charCodeAt(i++);
|
||||
e1 = (c1 >> 2);
|
||||
|
||||
c2 = input.charCodeAt(i++);
|
||||
e2 = ((c1 & 3) << 4) | (c2 >> 4);
|
||||
c2 = input.charCodeAt(i++);
|
||||
e2 = ((c1 & 3) << 4) | (c2 >> 4);
|
||||
|
||||
c3 = input.charCodeAt(i++);
|
||||
e3 = ((c2 & 15) << 2) | (c3 >> 6);
|
||||
e4 = (c3 & 63);
|
||||
if (isNaN(c2)) { e3 = e4 = 64; }
|
||||
else if (isNaN(c3)) { e4 = 64; }
|
||||
o += map.charAt(e1) + map.charAt(e2) + map.charAt(e3) + map.charAt(e4);
|
||||
}
|
||||
return o;
|
||||
},
|
||||
decode: function(input: string): string {
|
||||
var o = "";
|
||||
var c1=0, c2=0, c3=0, e1=0, e2=0, e3=0, e4=0;
|
||||
input = input.replace(/[^\w\+\/\=]/g, "");
|
||||
for(var i = 0; i < input.length;) {
|
||||
e1 = map.indexOf(input.charAt(i++));
|
||||
e2 = map.indexOf(input.charAt(i++));
|
||||
c1 = (e1 << 2) | (e2 >> 4);
|
||||
o += String.fromCharCode(c1);
|
||||
c3 = input.charCodeAt(i++);
|
||||
e3 = ((c2 & 15) << 2) | (c3 >> 6);
|
||||
e4 = (c3 & 63);
|
||||
if (isNaN(c2)) { e3 = e4 = 64; }
|
||||
else if (isNaN(c3)) { e4 = 64; }
|
||||
o += Base64_map.charAt(e1) + Base64_map.charAt(e2) + Base64_map.charAt(e3) + Base64_map.charAt(e4);
|
||||
}
|
||||
return o;
|
||||
}
|
||||
function Base64_decode(input: string): string {
|
||||
var o = "";
|
||||
var c1=0, c2=0, c3=0, e1=0, e2=0, e3=0, e4=0;
|
||||
input = input.replace(/[^\w\+\/\=]/g, "");
|
||||
for(var i = 0; i < input.length;) {
|
||||
e1 = Base64_map.indexOf(input.charAt(i++));
|
||||
e2 = Base64_map.indexOf(input.charAt(i++));
|
||||
c1 = (e1 << 2) | (e2 >> 4);
|
||||
o += String.fromCharCode(c1);
|
||||
|
||||
e3 = map.indexOf(input.charAt(i++));
|
||||
c2 = ((e2 & 15) << 4) | (e3 >> 2);
|
||||
if (e3 !== 64) { o += String.fromCharCode(c2); }
|
||||
e3 = Base64_map.indexOf(input.charAt(i++));
|
||||
c2 = ((e2 & 15) << 4) | (e3 >> 2);
|
||||
if (e3 !== 64) { o += String.fromCharCode(c2); }
|
||||
|
||||
e4 = map.indexOf(input.charAt(i++));
|
||||
c3 = ((e3 & 3) << 6) | e4;
|
||||
if (e4 !== 64) { o += String.fromCharCode(c3); }
|
||||
}
|
||||
return o;
|
||||
}
|
||||
};
|
||||
})();
|
||||
e4 = Base64_map.indexOf(input.charAt(i++));
|
||||
c3 = ((e3 & 3) << 6) | e4;
|
||||
if (e4 !== 64) { o += String.fromCharCode(c3); }
|
||||
}
|
||||
return o;
|
||||
}
|
||||
|
||||
@ -162,6 +162,18 @@ function parse_shallow(buf) {
|
||||
}
|
||||
return out;
|
||||
}
|
||||
function write_shallow(proto) {
|
||||
var out = [];
|
||||
proto.forEach(function(field, idx) {
|
||||
field.forEach(function(item) {
|
||||
out.push(write_varint49(idx * 8 + item.type));
|
||||
if (item.type == 2)
|
||||
out.push(write_varint49(item.data.length));
|
||||
out.push(item.data);
|
||||
});
|
||||
});
|
||||
return u8concat(out);
|
||||
}
|
||||
function mappa(data, cb) {
|
||||
if (!data)
|
||||
return [];
|
||||
|
||||
@ -90,6 +90,7 @@ function varint_to_i32(buf: Uint8Array): number {
|
||||
}
|
||||
return i32;
|
||||
}
|
||||
//<<export { varint_to_i32 };
|
||||
|
||||
interface ProtoItem {
|
||||
offset?: number;
|
||||
@ -128,18 +129,18 @@ function parse_shallow(buf: Uint8Array): ProtoMessage {
|
||||
return out;
|
||||
}
|
||||
/** Serialize a shallow parse */
|
||||
/*
|
||||
function write_shallow(proto: ProtoMessage): Uint8Array {
|
||||
var out: Uint8Array[] = [];
|
||||
proto.forEach((field, idx) => {
|
||||
field.forEach(item => {
|
||||
out.push(write_varint49(idx * 8 + item.type));
|
||||
if(item.type == 2) out.push(write_varint49(item.data.length));
|
||||
out.push(item.data);
|
||||
});
|
||||
});
|
||||
return u8concat(out);
|
||||
}
|
||||
*/
|
||||
//<<export { parse_shallow, write_shallow };
|
||||
|
||||
/** Map over each entry in a repeated (or single-value) field */
|
||||
function mappa<U>(data: ProtoField, cb:(Uint8Array) => U): U[] {
|
||||
@ -173,6 +174,7 @@ function parse_iwa_file(buf: Uint8Array): IWAArchiveInfo[] {
|
||||
ptr[0] += len;
|
||||
|
||||
var res: IWAArchiveInfo = {
|
||||
/* TODO: technically ID is optional */
|
||||
id: varint_to_i32(ai[1][0].data),
|
||||
messages: []
|
||||
};
|
||||
@ -189,6 +191,7 @@ function parse_iwa_file(buf: Uint8Array): IWAArchiveInfo[] {
|
||||
}
|
||||
return out;
|
||||
}
|
||||
//<<export { parse_iwa_file };
|
||||
|
||||
/** Decompress a snappy chunk */
|
||||
function parse_snappy_chunk(type: number, buf: Uint8Array): Uint8Array {
|
||||
|
||||
@ -1,4 +1,5 @@
|
||||
LIBFILES=$(wildcard src/*.ts)
|
||||
LIBFILES=src/types.ts
|
||||
#LIBFILES=$(wildcard src/*.ts)
|
||||
TSFILES=$(wildcard *.ts)
|
||||
ENTRIES=$(subst .ts,.js,$(TSFILES))
|
||||
|
||||
@ -10,7 +11,7 @@ all: $(ENTRIES)
|
||||
$(BAREJS): %.js: %.ts $(LIBFILES)
|
||||
npx esbuild $< --outfile=$@ --platform=browser --target=es5
|
||||
|
||||
%.node.js: %.node.ts $(LIBFILES)
|
||||
%.node.js: %.node.ts $(LIBFILES) src/numbers.ts
|
||||
npx esbuild $< --bundle --external:xlsx --outfile=$@ --minify --platform=node
|
||||
sed -i '' 's/ts-node/node/g' $@
|
||||
|
||||
|
||||
144
xlsx.flow.js
144
xlsx.flow.js
@ -84,53 +84,49 @@ if(typeof $cptable !== 'undefined') {
|
||||
}
|
||||
var DENSE = null;
|
||||
var DIF_XL = true;
|
||||
var Base64 = function() {
|
||||
var map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
||||
return {
|
||||
encode: function(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
for (var i = 0; i < input.length; ) {
|
||||
c1 = input.charCodeAt(i++);
|
||||
e1 = c1 >> 2;
|
||||
c2 = input.charCodeAt(i++);
|
||||
e2 = (c1 & 3) << 4 | c2 >> 4;
|
||||
c3 = input.charCodeAt(i++);
|
||||
e3 = (c2 & 15) << 2 | c3 >> 6;
|
||||
e4 = c3 & 63;
|
||||
if (isNaN(c2)) {
|
||||
e3 = e4 = 64;
|
||||
} else if (isNaN(c3)) {
|
||||
e4 = 64;
|
||||
}
|
||||
o += map.charAt(e1) + map.charAt(e2) + map.charAt(e3) + map.charAt(e4);
|
||||
}
|
||||
return o;
|
||||
},
|
||||
decode: function(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
input = input.replace(/[^\w\+\/\=]/g, "");
|
||||
for (var i = 0; i < input.length; ) {
|
||||
e1 = map.indexOf(input.charAt(i++));
|
||||
e2 = map.indexOf(input.charAt(i++));
|
||||
c1 = e1 << 2 | e2 >> 4;
|
||||
o += String.fromCharCode(c1);
|
||||
e3 = map.indexOf(input.charAt(i++));
|
||||
c2 = (e2 & 15) << 4 | e3 >> 2;
|
||||
if (e3 !== 64) {
|
||||
o += String.fromCharCode(c2);
|
||||
}
|
||||
e4 = map.indexOf(input.charAt(i++));
|
||||
c3 = (e3 & 3) << 6 | e4;
|
||||
if (e4 !== 64) {
|
||||
o += String.fromCharCode(c3);
|
||||
}
|
||||
}
|
||||
return o;
|
||||
var Base64_map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
||||
function Base64_encode(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
for (var i = 0; i < input.length; ) {
|
||||
c1 = input.charCodeAt(i++);
|
||||
e1 = c1 >> 2;
|
||||
c2 = input.charCodeAt(i++);
|
||||
e2 = (c1 & 3) << 4 | c2 >> 4;
|
||||
c3 = input.charCodeAt(i++);
|
||||
e3 = (c2 & 15) << 2 | c3 >> 6;
|
||||
e4 = c3 & 63;
|
||||
if (isNaN(c2)) {
|
||||
e3 = e4 = 64;
|
||||
} else if (isNaN(c3)) {
|
||||
e4 = 64;
|
||||
}
|
||||
};
|
||||
}();
|
||||
o += Base64_map.charAt(e1) + Base64_map.charAt(e2) + Base64_map.charAt(e3) + Base64_map.charAt(e4);
|
||||
}
|
||||
return o;
|
||||
}
|
||||
function Base64_decode(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
input = input.replace(/[^\w\+\/\=]/g, "");
|
||||
for (var i = 0; i < input.length; ) {
|
||||
e1 = Base64_map.indexOf(input.charAt(i++));
|
||||
e2 = Base64_map.indexOf(input.charAt(i++));
|
||||
c1 = e1 << 2 | e2 >> 4;
|
||||
o += String.fromCharCode(c1);
|
||||
e3 = Base64_map.indexOf(input.charAt(i++));
|
||||
c2 = (e2 & 15) << 4 | e3 >> 2;
|
||||
if (e3 !== 64) {
|
||||
o += String.fromCharCode(c2);
|
||||
}
|
||||
e4 = Base64_map.indexOf(input.charAt(i++));
|
||||
c3 = (e3 & 3) << 6 | e4;
|
||||
if (e4 !== 64) {
|
||||
o += String.fromCharCode(c3);
|
||||
}
|
||||
}
|
||||
return o;
|
||||
}
|
||||
var has_buf = /*#__PURE__*/(function() { return typeof Buffer !== 'undefined' && typeof process !== 'undefined' && typeof process.versions !== 'undefined' && !!process.versions.node; })();
|
||||
|
||||
var Buffer_from = /*#__PURE__*/(function() {
|
||||
@ -1325,7 +1321,6 @@ function dateNF_fix(str/*:string*/, dateNF/*:string*/, match/*:Array<string>*/)/
|
||||
}
|
||||
|
||||
/*::
|
||||
declare var Base64:any;
|
||||
declare var ReadShift:any;
|
||||
declare var CheckField:any;
|
||||
declare var prep_blob:any;
|
||||
@ -1878,7 +1873,7 @@ function read(blob/*:RawBytes|string*/, options/*:CFBReadOpts*/) {
|
||||
}
|
||||
switch(type || "base64") {
|
||||
case "file": /*:: if(typeof blob !== 'string') throw "Must pass a filename when type='file'"; */return read_file(blob, options);
|
||||
case "base64": /*:: if(typeof blob !== 'string') throw "Must pass a base64-encoded binary string when type='file'"; */return parse(s2a(Base64.decode(blob)), options);
|
||||
case "base64": /*:: if(typeof blob !== 'string') throw "Must pass a base64-encoded binary string when type='file'"; */return parse(s2a(Base64_decode(blob)), options);
|
||||
case "binary": /*:: if(typeof blob !== 'string') throw "Must pass a binary string when type='file'"; */return parse(s2a(blob), options);
|
||||
}
|
||||
return parse(/*::typeof blob == 'string' ? new Buffer(blob, 'utf-8') : */blob, options);
|
||||
@ -2201,7 +2196,7 @@ function write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes|string
|
||||
switch(options && options.type || "buffer") {
|
||||
case "file": get_fs(); fs.writeFileSync(options.filename, (o/*:any*/)); return o;
|
||||
case "binary": return typeof o == "string" ? o : a2s(o);
|
||||
case "base64": return Base64.encode(typeof o == "string" ? o : a2s(o));
|
||||
case "base64": return Base64_encode(typeof o == "string" ? o : a2s(o));
|
||||
case "buffer": if(has_buf) return Buffer.isBuffer(o) ? o : Buffer_from(o);
|
||||
/* falls through */
|
||||
case "array": return typeof o == "string" ? s2a(o) : o;
|
||||
@ -2910,7 +2905,7 @@ function get_content_type(fi/*:CFBEntry*/, fp/*:string*/)/*:string*/ {
|
||||
|
||||
/* 76 character chunks TODO: intertwine encoding */
|
||||
function write_base64_76(bstr/*:string*/)/*:string*/ {
|
||||
var data = Base64.encode(bstr);
|
||||
var data = Base64_encode(bstr);
|
||||
var o = [];
|
||||
for(var i = 0; i < data.length; i+= 76) o.push(data.slice(i, i+76));
|
||||
return o.join("\r\n") + "\r\n";
|
||||
@ -2991,7 +2986,7 @@ function parse_mime(cfb/*:CFBContainer*/, data/*:Array<string>*/, root/*:string*
|
||||
}
|
||||
++di;
|
||||
switch(cte.toLowerCase()) {
|
||||
case 'base64': fdata = s2a(Base64.decode(data.slice(di).join(""))); break;
|
||||
case 'base64': fdata = s2a(Base64_decode(data.slice(di).join(""))); break;
|
||||
case 'quoted-printable': fdata = parse_quoted_printable(data.slice(di)); break;
|
||||
default: throw new Error("Unsupported Content-Transfer-Encoding " + cte);
|
||||
}
|
||||
@ -4653,6 +4648,7 @@ function parse_ClipboardFormatOrAnsiString(o) { return parse_ClipboardFormatOrSt
|
||||
function parse_ClipboardFormatOrUnicodeString(o) { return parse_ClipboardFormatOrString(o, 2); }
|
||||
|
||||
/* [MS-OLEPS] 2.2 PropertyType */
|
||||
// Note: some tree shakers cannot handle VT_VECTOR | $CONST, hence extra vars
|
||||
//var VT_EMPTY = 0x0000;
|
||||
//var VT_NULL = 0x0001;
|
||||
var VT_I2 = 0x0002;
|
||||
@ -4687,6 +4683,8 @@ var VT_CF = 0x0047;
|
||||
//var VT_CLSID = 0x0048;
|
||||
//var VT_VERSIONED_STREAM = 0x0049;
|
||||
var VT_VECTOR = 0x1000;
|
||||
var VT_VECTOR_VARIANT = 0x100C;
|
||||
var VT_VECTOR_LPSTR = 0x101E;
|
||||
//var VT_ARRAY = 0x2000;
|
||||
|
||||
var VT_STRING = 0x0050; // 2.3.3.1.11 VtString
|
||||
@ -4706,8 +4704,8 @@ var DocSummaryPIDDSI = {
|
||||
/*::[*/0x09/*::]*/: { n: 'HiddenCount', t: VT_I4 },
|
||||
/*::[*/0x0a/*::]*/: { n: 'MultimediaClipCount', t: VT_I4 },
|
||||
/*::[*/0x0b/*::]*/: { n: 'ScaleCrop', t: VT_BOOL },
|
||||
/*::[*/0x0c/*::]*/: { n: 'HeadingPairs', t: VT_VECTOR | VT_VARIANT },
|
||||
/*::[*/0x0d/*::]*/: { n: 'TitlesOfParts', t: VT_VECTOR | VT_LPSTR },
|
||||
/*::[*/0x0c/*::]*/: { n: 'HeadingPairs', t: VT_VECTOR_VARIANT /* VT_VECTOR | VT_VARIANT */ },
|
||||
/*::[*/0x0d/*::]*/: { n: 'TitlesOfParts', t: VT_VECTOR_LPSTR /* VT_VECTOR | VT_LPSTR */ },
|
||||
/*::[*/0x0e/*::]*/: { n: 'Manager', t: VT_STRING },
|
||||
/*::[*/0x0f/*::]*/: { n: 'Company', t: VT_STRING },
|
||||
/*::[*/0x10/*::]*/: { n: 'LinksUpToDate', t: VT_BOOL },
|
||||
@ -7590,7 +7588,7 @@ function dbf_to_aoa(buf, opts)/*:AOA*/ {
|
||||
var out/*:AOA*/ = [];
|
||||
var d/*:Block*/ = (new_raw_buf(1)/*:any*/);
|
||||
switch(opts.type) {
|
||||
case 'base64': d = s2a(Base64.decode(buf)); break;
|
||||
case 'base64': d = s2a(Base64_decode(buf)); break;
|
||||
case 'binary': d = s2a(buf); break;
|
||||
case 'buffer':
|
||||
case 'array': d = buf; break;
|
||||
@ -7921,7 +7919,7 @@ var SYLK = /*#__PURE__*/(function() {
|
||||
/* TODO: find an actual specification */
|
||||
function sylk_to_aoa(d/*:RawData*/, opts)/*:[AOA, Worksheet]*/ {
|
||||
switch(opts.type) {
|
||||
case 'base64': return sylk_to_aoa_str(Base64.decode(d), opts);
|
||||
case 'base64': return sylk_to_aoa_str(Base64_decode(d), opts);
|
||||
case 'binary': return sylk_to_aoa_str(d, opts);
|
||||
case 'buffer': return sylk_to_aoa_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
|
||||
case 'array': return sylk_to_aoa_str(cc2str(d), opts);
|
||||
@ -8124,7 +8122,7 @@ var SYLK = /*#__PURE__*/(function() {
|
||||
var DIF = /*#__PURE__*/(function() {
|
||||
function dif_to_aoa(d/*:RawData*/, opts)/*:AOA*/ {
|
||||
switch(opts.type) {
|
||||
case 'base64': return dif_to_aoa_str(Base64.decode(d), opts);
|
||||
case 'base64': return dif_to_aoa_str(Base64_decode(d), opts);
|
||||
case 'binary': return dif_to_aoa_str(d, opts);
|
||||
case 'buffer': return dif_to_aoa_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
|
||||
case 'array': return dif_to_aoa_str(cc2str(d), opts);
|
||||
@ -8490,7 +8488,7 @@ var PRN = /*#__PURE__*/(function() {
|
||||
function prn_to_sheet(d/*:RawData*/, opts)/*:Worksheet*/ {
|
||||
var str = "", bytes = opts.type == 'string' ? [0,0,0,0] : firstbyte(d, opts);
|
||||
switch(opts.type) {
|
||||
case 'base64': str = Base64.decode(d); break;
|
||||
case 'base64': str = Base64_decode(d); break;
|
||||
case 'binary': str = d; break;
|
||||
case 'buffer':
|
||||
if(opts.codepage == 65001) str = d.toString('utf8'); // TODO: test if buf
|
||||
@ -8568,7 +8566,7 @@ var WK_ = /*#__PURE__*/(function() {
|
||||
|
||||
function lotus_to_workbook(d/*:RawData*/, opts) {
|
||||
switch(opts.type) {
|
||||
case 'base64': return lotus_to_workbook_buf(s2a(Base64.decode(d)), opts);
|
||||
case 'base64': return lotus_to_workbook_buf(s2a(Base64_decode(d)), opts);
|
||||
case 'binary': return lotus_to_workbook_buf(s2a(d), opts);
|
||||
case 'buffer':
|
||||
case 'array': return lotus_to_workbook_buf(d, opts);
|
||||
@ -9980,7 +9978,7 @@ function parse_FilePass(blob, length/*:number*/, opts) {
|
||||
var RTF = /*#__PURE__*/(function() {
|
||||
function rtf_to_sheet(d/*:RawData*/, opts)/*:Worksheet*/ {
|
||||
switch(opts.type) {
|
||||
case 'base64': return rtf_to_sheet_str(Base64.decode(d), opts);
|
||||
case 'base64': return rtf_to_sheet_str(Base64_decode(d), opts);
|
||||
case 'binary': return rtf_to_sheet_str(d, opts);
|
||||
case 'buffer': return rtf_to_sheet_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
|
||||
case 'array': return rtf_to_sheet_str(cc2str(d), opts);
|
||||
@ -18132,7 +18130,7 @@ function parse_xlml_xml(d, _opts)/*:Workbook*/ {
|
||||
function parse_xlml(data/*:RawBytes|string*/, opts)/*:Workbook*/ {
|
||||
fix_read_opts(opts=opts||{});
|
||||
switch(opts.type||"base64") {
|
||||
case "base64": return parse_xlml_xml(Base64.decode(data), opts);
|
||||
case "base64": return parse_xlml_xml(Base64_decode(data), opts);
|
||||
case "binary": case "buffer": case "file": return parse_xlml_xml(data, opts);
|
||||
case "array": return parse_xlml_xml(a2s(data), opts);
|
||||
}
|
||||
@ -19122,7 +19120,7 @@ if(cfb.FullPaths) {
|
||||
WB = CFB.find(cfb, '/Workbook') || CFB.find(cfb, '/Book');
|
||||
} else {
|
||||
switch(options.type) {
|
||||
case 'base64': cfb = s2a(Base64.decode(cfb)); break;
|
||||
case 'base64': cfb = s2a(Base64_decode(cfb)); break;
|
||||
case 'binary': cfb = s2a(cfb); break;
|
||||
case 'buffer': break;
|
||||
case 'array': if(!Array.isArray(cfb)) cfb = Array.prototype.slice.call(cfb); break;
|
||||
@ -22159,6 +22157,18 @@ function parse_shallow(buf) {
|
||||
}
|
||||
return out;
|
||||
}
|
||||
function write_shallow(proto) {
|
||||
var out = [];
|
||||
proto.forEach(function(field, idx) {
|
||||
field.forEach(function(item) {
|
||||
out.push(write_varint49(idx * 8 + item.type));
|
||||
if (item.type == 2)
|
||||
out.push(write_varint49(item.data.length));
|
||||
out.push(item.data);
|
||||
});
|
||||
});
|
||||
return u8concat(out);
|
||||
}
|
||||
function mappa(data, cb) {
|
||||
if (!data)
|
||||
return [];
|
||||
@ -23303,7 +23313,7 @@ function firstbyte(f/*:RawData*/,o/*:?TypeOpts*/)/*:Array<number>*/ {
|
||||
var x = "";
|
||||
switch((o||{}).type || "base64") {
|
||||
case 'buffer': return [f[0], f[1], f[2], f[3], f[4], f[5], f[6], f[7]];
|
||||
case 'base64': x = Base64.decode(f.slice(0,12)); break;
|
||||
case 'base64': x = Base64_decode(f.slice(0,12)); break;
|
||||
case 'binary': x = f; break;
|
||||
case 'array': return [f[0], f[1], f[2], f[3], f[4], f[5], f[6], f[7]];
|
||||
default: throw new Error("Unrecognized type " + (o && o.type || "undefined"));
|
||||
@ -23337,7 +23347,7 @@ function read_plaintext(data/*:string*/, o/*:ParseOpts*/)/*:Workbook*/ {
|
||||
function read_plaintext_raw(data/*:RawData*/, o/*:ParseOpts*/)/*:Workbook*/ {
|
||||
var str = "", bytes = firstbyte(data, o);
|
||||
switch(o.type) {
|
||||
case 'base64': str = Base64.decode(data); break;
|
||||
case 'base64': str = Base64_decode(data); break;
|
||||
case 'binary': str = data; break;
|
||||
case 'buffer': str = data.toString('binary'); break;
|
||||
case 'array': str = cc2str(data); break;
|
||||
@ -23350,7 +23360,7 @@ function read_plaintext_raw(data/*:RawData*/, o/*:ParseOpts*/)/*:Workbook*/ {
|
||||
|
||||
function read_utf16(data/*:RawData*/, o/*:ParseOpts*/)/*:Workbook*/ {
|
||||
var d = data;
|
||||
if(o.type == 'base64') d = Base64.decode(d);
|
||||
if(o.type == 'base64') d = Base64_decode(d);
|
||||
d = $cptable.utils.decode(1200, d.slice(2), 'str');
|
||||
o.type = "binary";
|
||||
return read_plaintext(d, o);
|
||||
@ -23476,7 +23486,7 @@ function write_string_type(out/*:string*/, opts/*:WriteOpts*/, bom/*:?string*/)/
|
||||
if(!bom) bom = "";
|
||||
var o = bom + out;
|
||||
switch(opts.type) {
|
||||
case "base64": return Base64.encode(utf8write(o));
|
||||
case "base64": return Base64_encode(utf8write(o));
|
||||
case "binary": return utf8write(o);
|
||||
case "string": return out;
|
||||
case "file": return write_dl(opts.file, o, 'utf8');
|
||||
@ -23491,7 +23501,7 @@ function write_string_type(out/*:string*/, opts/*:WriteOpts*/, bom/*:?string*/)/
|
||||
|
||||
function write_stxt_type(out/*:string*/, opts/*:WriteOpts*/)/*:any*/ {
|
||||
switch(opts.type) {
|
||||
case "base64": return Base64.encode(out);
|
||||
case "base64": return Base64_encode(out);
|
||||
case "binary": return out;
|
||||
case "string": return out; /* override in sheet_to_txt */
|
||||
case "file": return write_dl(opts.file, out, 'binary');
|
||||
@ -23512,7 +23522,7 @@ function write_binary_type(out, opts/*:WriteOpts*/)/*:any*/ {
|
||||
var bstr = "";
|
||||
// $FlowIgnore
|
||||
for(var i = 0; i < out.length; ++i) bstr += String.fromCharCode(out[i]);
|
||||
return opts.type == 'base64' ? Base64.encode(bstr) : opts.type == 'string' ? utf8read(bstr) : bstr;
|
||||
return opts.type == 'base64' ? Base64_encode(bstr) : opts.type == 'string' ? utf8read(bstr) : bstr;
|
||||
case "file": return write_dl(opts.file, out);
|
||||
case "buffer": return out;
|
||||
default: throw new Error("Unrecognized type " + opts.type);
|
||||
|
||||
143
xlsx.js
generated
143
xlsx.js
generated
@ -83,53 +83,49 @@ if(typeof $cptable !== 'undefined') {
|
||||
}
|
||||
var DENSE = null;
|
||||
var DIF_XL = true;
|
||||
var Base64 = function() {
|
||||
var map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
||||
return {
|
||||
encode: function(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
for (var i = 0; i < input.length; ) {
|
||||
c1 = input.charCodeAt(i++);
|
||||
e1 = c1 >> 2;
|
||||
c2 = input.charCodeAt(i++);
|
||||
e2 = (c1 & 3) << 4 | c2 >> 4;
|
||||
c3 = input.charCodeAt(i++);
|
||||
e3 = (c2 & 15) << 2 | c3 >> 6;
|
||||
e4 = c3 & 63;
|
||||
if (isNaN(c2)) {
|
||||
e3 = e4 = 64;
|
||||
} else if (isNaN(c3)) {
|
||||
e4 = 64;
|
||||
}
|
||||
o += map.charAt(e1) + map.charAt(e2) + map.charAt(e3) + map.charAt(e4);
|
||||
}
|
||||
return o;
|
||||
},
|
||||
decode: function(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
input = input.replace(/[^\w\+\/\=]/g, "");
|
||||
for (var i = 0; i < input.length; ) {
|
||||
e1 = map.indexOf(input.charAt(i++));
|
||||
e2 = map.indexOf(input.charAt(i++));
|
||||
c1 = e1 << 2 | e2 >> 4;
|
||||
o += String.fromCharCode(c1);
|
||||
e3 = map.indexOf(input.charAt(i++));
|
||||
c2 = (e2 & 15) << 4 | e3 >> 2;
|
||||
if (e3 !== 64) {
|
||||
o += String.fromCharCode(c2);
|
||||
}
|
||||
e4 = map.indexOf(input.charAt(i++));
|
||||
c3 = (e3 & 3) << 6 | e4;
|
||||
if (e4 !== 64) {
|
||||
o += String.fromCharCode(c3);
|
||||
}
|
||||
}
|
||||
return o;
|
||||
var Base64_map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
||||
function Base64_encode(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
for (var i = 0; i < input.length; ) {
|
||||
c1 = input.charCodeAt(i++);
|
||||
e1 = c1 >> 2;
|
||||
c2 = input.charCodeAt(i++);
|
||||
e2 = (c1 & 3) << 4 | c2 >> 4;
|
||||
c3 = input.charCodeAt(i++);
|
||||
e3 = (c2 & 15) << 2 | c3 >> 6;
|
||||
e4 = c3 & 63;
|
||||
if (isNaN(c2)) {
|
||||
e3 = e4 = 64;
|
||||
} else if (isNaN(c3)) {
|
||||
e4 = 64;
|
||||
}
|
||||
};
|
||||
}();
|
||||
o += Base64_map.charAt(e1) + Base64_map.charAt(e2) + Base64_map.charAt(e3) + Base64_map.charAt(e4);
|
||||
}
|
||||
return o;
|
||||
}
|
||||
function Base64_decode(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
input = input.replace(/[^\w\+\/\=]/g, "");
|
||||
for (var i = 0; i < input.length; ) {
|
||||
e1 = Base64_map.indexOf(input.charAt(i++));
|
||||
e2 = Base64_map.indexOf(input.charAt(i++));
|
||||
c1 = e1 << 2 | e2 >> 4;
|
||||
o += String.fromCharCode(c1);
|
||||
e3 = Base64_map.indexOf(input.charAt(i++));
|
||||
c2 = (e2 & 15) << 4 | e3 >> 2;
|
||||
if (e3 !== 64) {
|
||||
o += String.fromCharCode(c2);
|
||||
}
|
||||
e4 = Base64_map.indexOf(input.charAt(i++));
|
||||
c3 = (e3 & 3) << 6 | e4;
|
||||
if (e4 !== 64) {
|
||||
o += String.fromCharCode(c3);
|
||||
}
|
||||
}
|
||||
return o;
|
||||
}
|
||||
var has_buf = (function() { return typeof Buffer !== 'undefined' && typeof process !== 'undefined' && typeof process.versions !== 'undefined' && !!process.versions.node; })();
|
||||
|
||||
var Buffer_from = (function() {
|
||||
@ -1815,7 +1811,7 @@ function read(blob, options) {
|
||||
}
|
||||
switch(type || "base64") {
|
||||
case "file": return read_file(blob, options);
|
||||
case "base64": return parse(s2a(Base64.decode(blob)), options);
|
||||
case "base64": return parse(s2a(Base64_decode(blob)), options);
|
||||
case "binary": return parse(s2a(blob), options);
|
||||
}
|
||||
return parse(blob, options);
|
||||
@ -2132,7 +2128,7 @@ function write(cfb, options) {
|
||||
switch(options && options.type || "buffer") {
|
||||
case "file": get_fs(); fs.writeFileSync(options.filename, (o)); return o;
|
||||
case "binary": return typeof o == "string" ? o : a2s(o);
|
||||
case "base64": return Base64.encode(typeof o == "string" ? o : a2s(o));
|
||||
case "base64": return Base64_encode(typeof o == "string" ? o : a2s(o));
|
||||
case "buffer": if(has_buf) return Buffer.isBuffer(o) ? o : Buffer_from(o);
|
||||
/* falls through */
|
||||
case "array": return typeof o == "string" ? s2a(o) : o;
|
||||
@ -2841,7 +2837,7 @@ function get_content_type(fi, fp) {
|
||||
|
||||
/* 76 character chunks TODO: intertwine encoding */
|
||||
function write_base64_76(bstr) {
|
||||
var data = Base64.encode(bstr);
|
||||
var data = Base64_encode(bstr);
|
||||
var o = [];
|
||||
for(var i = 0; i < data.length; i+= 76) o.push(data.slice(i, i+76));
|
||||
return o.join("\r\n") + "\r\n";
|
||||
@ -2922,7 +2918,7 @@ function parse_mime(cfb, data, root) {
|
||||
}
|
||||
++di;
|
||||
switch(cte.toLowerCase()) {
|
||||
case 'base64': fdata = s2a(Base64.decode(data.slice(di).join(""))); break;
|
||||
case 'base64': fdata = s2a(Base64_decode(data.slice(di).join(""))); break;
|
||||
case 'quoted-printable': fdata = parse_quoted_printable(data.slice(di)); break;
|
||||
default: throw new Error("Unsupported Content-Transfer-Encoding " + cte);
|
||||
}
|
||||
@ -4566,6 +4562,7 @@ function parse_ClipboardFormatOrAnsiString(o) { return parse_ClipboardFormatOrSt
|
||||
function parse_ClipboardFormatOrUnicodeString(o) { return parse_ClipboardFormatOrString(o, 2); }
|
||||
|
||||
/* [MS-OLEPS] 2.2 PropertyType */
|
||||
// Note: some tree shakers cannot handle VT_VECTOR | $CONST, hence extra vars
|
||||
//var VT_EMPTY = 0x0000;
|
||||
//var VT_NULL = 0x0001;
|
||||
var VT_I2 = 0x0002;
|
||||
@ -4600,6 +4597,8 @@ var VT_CF = 0x0047;
|
||||
//var VT_CLSID = 0x0048;
|
||||
//var VT_VERSIONED_STREAM = 0x0049;
|
||||
var VT_VECTOR = 0x1000;
|
||||
var VT_VECTOR_VARIANT = 0x100C;
|
||||
var VT_VECTOR_LPSTR = 0x101E;
|
||||
//var VT_ARRAY = 0x2000;
|
||||
|
||||
var VT_STRING = 0x0050; // 2.3.3.1.11 VtString
|
||||
@ -4619,8 +4618,8 @@ var DocSummaryPIDDSI = {
|
||||
0x09: { n: 'HiddenCount', t: VT_I4 },
|
||||
0x0a: { n: 'MultimediaClipCount', t: VT_I4 },
|
||||
0x0b: { n: 'ScaleCrop', t: VT_BOOL },
|
||||
0x0c: { n: 'HeadingPairs', t: VT_VECTOR | VT_VARIANT },
|
||||
0x0d: { n: 'TitlesOfParts', t: VT_VECTOR | VT_LPSTR },
|
||||
0x0c: { n: 'HeadingPairs', t: VT_VECTOR_VARIANT /* VT_VECTOR | VT_VARIANT */ },
|
||||
0x0d: { n: 'TitlesOfParts', t: VT_VECTOR_LPSTR /* VT_VECTOR | VT_LPSTR */ },
|
||||
0x0e: { n: 'Manager', t: VT_STRING },
|
||||
0x0f: { n: 'Company', t: VT_STRING },
|
||||
0x10: { n: 'LinksUpToDate', t: VT_BOOL },
|
||||
@ -7499,7 +7498,7 @@ function dbf_to_aoa(buf, opts) {
|
||||
var out = [];
|
||||
var d = (new_raw_buf(1));
|
||||
switch(opts.type) {
|
||||
case 'base64': d = s2a(Base64.decode(buf)); break;
|
||||
case 'base64': d = s2a(Base64_decode(buf)); break;
|
||||
case 'binary': d = s2a(buf); break;
|
||||
case 'buffer':
|
||||
case 'array': d = buf; break;
|
||||
@ -7829,7 +7828,7 @@ var SYLK = (function() {
|
||||
/* TODO: find an actual specification */
|
||||
function sylk_to_aoa(d, opts) {
|
||||
switch(opts.type) {
|
||||
case 'base64': return sylk_to_aoa_str(Base64.decode(d), opts);
|
||||
case 'base64': return sylk_to_aoa_str(Base64_decode(d), opts);
|
||||
case 'binary': return sylk_to_aoa_str(d, opts);
|
||||
case 'buffer': return sylk_to_aoa_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
|
||||
case 'array': return sylk_to_aoa_str(cc2str(d), opts);
|
||||
@ -8032,7 +8031,7 @@ var SYLK = (function() {
|
||||
var DIF = (function() {
|
||||
function dif_to_aoa(d, opts) {
|
||||
switch(opts.type) {
|
||||
case 'base64': return dif_to_aoa_str(Base64.decode(d), opts);
|
||||
case 'base64': return dif_to_aoa_str(Base64_decode(d), opts);
|
||||
case 'binary': return dif_to_aoa_str(d, opts);
|
||||
case 'buffer': return dif_to_aoa_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
|
||||
case 'array': return dif_to_aoa_str(cc2str(d), opts);
|
||||
@ -8398,7 +8397,7 @@ var PRN = (function() {
|
||||
function prn_to_sheet(d, opts) {
|
||||
var str = "", bytes = opts.type == 'string' ? [0,0,0,0] : firstbyte(d, opts);
|
||||
switch(opts.type) {
|
||||
case 'base64': str = Base64.decode(d); break;
|
||||
case 'base64': str = Base64_decode(d); break;
|
||||
case 'binary': str = d; break;
|
||||
case 'buffer':
|
||||
if(opts.codepage == 65001) str = d.toString('utf8'); // TODO: test if buf
|
||||
@ -8476,7 +8475,7 @@ var WK_ = (function() {
|
||||
|
||||
function lotus_to_workbook(d, opts) {
|
||||
switch(opts.type) {
|
||||
case 'base64': return lotus_to_workbook_buf(s2a(Base64.decode(d)), opts);
|
||||
case 'base64': return lotus_to_workbook_buf(s2a(Base64_decode(d)), opts);
|
||||
case 'binary': return lotus_to_workbook_buf(s2a(d), opts);
|
||||
case 'buffer':
|
||||
case 'array': return lotus_to_workbook_buf(d, opts);
|
||||
@ -9887,7 +9886,7 @@ function parse_FilePass(blob, length, opts) {
|
||||
var RTF = (function() {
|
||||
function rtf_to_sheet(d, opts) {
|
||||
switch(opts.type) {
|
||||
case 'base64': return rtf_to_sheet_str(Base64.decode(d), opts);
|
||||
case 'base64': return rtf_to_sheet_str(Base64_decode(d), opts);
|
||||
case 'binary': return rtf_to_sheet_str(d, opts);
|
||||
case 'buffer': return rtf_to_sheet_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
|
||||
case 'array': return rtf_to_sheet_str(cc2str(d), opts);
|
||||
@ -18029,7 +18028,7 @@ Workbook.WBProps.date1904 = true;
|
||||
function parse_xlml(data, opts) {
|
||||
fix_read_opts(opts=opts||{});
|
||||
switch(opts.type||"base64") {
|
||||
case "base64": return parse_xlml_xml(Base64.decode(data), opts);
|
||||
case "base64": return parse_xlml_xml(Base64_decode(data), opts);
|
||||
case "binary": case "buffer": case "file": return parse_xlml_xml(data, opts);
|
||||
case "array": return parse_xlml_xml(a2s(data), opts);
|
||||
}
|
||||
@ -19011,7 +19010,7 @@ if(cfb.FullPaths) {
|
||||
WB = CFB.find(cfb, '/Workbook') || CFB.find(cfb, '/Book');
|
||||
} else {
|
||||
switch(options.type) {
|
||||
case 'base64': cfb = s2a(Base64.decode(cfb)); break;
|
||||
case 'base64': cfb = s2a(Base64_decode(cfb)); break;
|
||||
case 'binary': cfb = s2a(cfb); break;
|
||||
case 'buffer': break;
|
||||
case 'array': if(!Array.isArray(cfb)) cfb = Array.prototype.slice.call(cfb); break;
|
||||
@ -22047,6 +22046,18 @@ function parse_shallow(buf) {
|
||||
}
|
||||
return out;
|
||||
}
|
||||
function write_shallow(proto) {
|
||||
var out = [];
|
||||
proto.forEach(function(field, idx) {
|
||||
field.forEach(function(item) {
|
||||
out.push(write_varint49(idx * 8 + item.type));
|
||||
if (item.type == 2)
|
||||
out.push(write_varint49(item.data.length));
|
||||
out.push(item.data);
|
||||
});
|
||||
});
|
||||
return u8concat(out);
|
||||
}
|
||||
function mappa(data, cb) {
|
||||
if (!data)
|
||||
return [];
|
||||
@ -23187,7 +23198,7 @@ function firstbyte(f,o) {
|
||||
var x = "";
|
||||
switch((o||{}).type || "base64") {
|
||||
case 'buffer': return [f[0], f[1], f[2], f[3], f[4], f[5], f[6], f[7]];
|
||||
case 'base64': x = Base64.decode(f.slice(0,12)); break;
|
||||
case 'base64': x = Base64_decode(f.slice(0,12)); break;
|
||||
case 'binary': x = f; break;
|
||||
case 'array': return [f[0], f[1], f[2], f[3], f[4], f[5], f[6], f[7]];
|
||||
default: throw new Error("Unrecognized type " + (o && o.type || "undefined"));
|
||||
@ -23221,7 +23232,7 @@ function read_plaintext(data, o) {
|
||||
function read_plaintext_raw(data, o) {
|
||||
var str = "", bytes = firstbyte(data, o);
|
||||
switch(o.type) {
|
||||
case 'base64': str = Base64.decode(data); break;
|
||||
case 'base64': str = Base64_decode(data); break;
|
||||
case 'binary': str = data; break;
|
||||
case 'buffer': str = data.toString('binary'); break;
|
||||
case 'array': str = cc2str(data); break;
|
||||
@ -23234,7 +23245,7 @@ function read_plaintext_raw(data, o) {
|
||||
|
||||
function read_utf16(data, o) {
|
||||
var d = data;
|
||||
if(o.type == 'base64') d = Base64.decode(d);
|
||||
if(o.type == 'base64') d = Base64_decode(d);
|
||||
d = $cptable.utils.decode(1200, d.slice(2), 'str');
|
||||
o.type = "binary";
|
||||
return read_plaintext(d, o);
|
||||
@ -23359,7 +23370,7 @@ function write_string_type(out, opts, bom) {
|
||||
if(!bom) bom = "";
|
||||
var o = bom + out;
|
||||
switch(opts.type) {
|
||||
case "base64": return Base64.encode(utf8write(o));
|
||||
case "base64": return Base64_encode(utf8write(o));
|
||||
case "binary": return utf8write(o);
|
||||
case "string": return out;
|
||||
case "file": return write_dl(opts.file, o, 'utf8');
|
||||
@ -23374,7 +23385,7 @@ function write_string_type(out, opts, bom) {
|
||||
|
||||
function write_stxt_type(out, opts) {
|
||||
switch(opts.type) {
|
||||
case "base64": return Base64.encode(out);
|
||||
case "base64": return Base64_encode(out);
|
||||
case "binary": return out;
|
||||
case "string": return out; /* override in sheet_to_txt */
|
||||
case "file": return write_dl(opts.file, out, 'binary');
|
||||
@ -23395,7 +23406,7 @@ function write_binary_type(out, opts) {
|
||||
var bstr = "";
|
||||
// $FlowIgnore
|
||||
for(var i = 0; i < out.length; ++i) bstr += String.fromCharCode(out[i]);
|
||||
return opts.type == 'base64' ? Base64.encode(bstr) : opts.type == 'string' ? utf8read(bstr) : bstr;
|
||||
return opts.type == 'base64' ? Base64_encode(bstr) : opts.type == 'string' ? utf8read(bstr) : bstr;
|
||||
case "file": return write_dl(opts.file, out);
|
||||
case "buffer": return out;
|
||||
default: throw new Error("Unrecognized type " + opts.type);
|
||||
|
||||
144
xlsx.mjs
generated
144
xlsx.mjs
generated
@ -81,53 +81,49 @@ function set_cptable(cptable) {
|
||||
export { set_cptable };
|
||||
var DENSE = null;
|
||||
var DIF_XL = true;
|
||||
var Base64 = function() {
|
||||
var map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
||||
return {
|
||||
encode: function(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
for (var i = 0; i < input.length; ) {
|
||||
c1 = input.charCodeAt(i++);
|
||||
e1 = c1 >> 2;
|
||||
c2 = input.charCodeAt(i++);
|
||||
e2 = (c1 & 3) << 4 | c2 >> 4;
|
||||
c3 = input.charCodeAt(i++);
|
||||
e3 = (c2 & 15) << 2 | c3 >> 6;
|
||||
e4 = c3 & 63;
|
||||
if (isNaN(c2)) {
|
||||
e3 = e4 = 64;
|
||||
} else if (isNaN(c3)) {
|
||||
e4 = 64;
|
||||
}
|
||||
o += map.charAt(e1) + map.charAt(e2) + map.charAt(e3) + map.charAt(e4);
|
||||
}
|
||||
return o;
|
||||
},
|
||||
decode: function(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
input = input.replace(/[^\w\+\/\=]/g, "");
|
||||
for (var i = 0; i < input.length; ) {
|
||||
e1 = map.indexOf(input.charAt(i++));
|
||||
e2 = map.indexOf(input.charAt(i++));
|
||||
c1 = e1 << 2 | e2 >> 4;
|
||||
o += String.fromCharCode(c1);
|
||||
e3 = map.indexOf(input.charAt(i++));
|
||||
c2 = (e2 & 15) << 4 | e3 >> 2;
|
||||
if (e3 !== 64) {
|
||||
o += String.fromCharCode(c2);
|
||||
}
|
||||
e4 = map.indexOf(input.charAt(i++));
|
||||
c3 = (e3 & 3) << 6 | e4;
|
||||
if (e4 !== 64) {
|
||||
o += String.fromCharCode(c3);
|
||||
}
|
||||
}
|
||||
return o;
|
||||
var Base64_map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
||||
function Base64_encode(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
for (var i = 0; i < input.length; ) {
|
||||
c1 = input.charCodeAt(i++);
|
||||
e1 = c1 >> 2;
|
||||
c2 = input.charCodeAt(i++);
|
||||
e2 = (c1 & 3) << 4 | c2 >> 4;
|
||||
c3 = input.charCodeAt(i++);
|
||||
e3 = (c2 & 15) << 2 | c3 >> 6;
|
||||
e4 = c3 & 63;
|
||||
if (isNaN(c2)) {
|
||||
e3 = e4 = 64;
|
||||
} else if (isNaN(c3)) {
|
||||
e4 = 64;
|
||||
}
|
||||
};
|
||||
}();
|
||||
o += Base64_map.charAt(e1) + Base64_map.charAt(e2) + Base64_map.charAt(e3) + Base64_map.charAt(e4);
|
||||
}
|
||||
return o;
|
||||
}
|
||||
function Base64_decode(input) {
|
||||
var o = "";
|
||||
var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
|
||||
input = input.replace(/[^\w\+\/\=]/g, "");
|
||||
for (var i = 0; i < input.length; ) {
|
||||
e1 = Base64_map.indexOf(input.charAt(i++));
|
||||
e2 = Base64_map.indexOf(input.charAt(i++));
|
||||
c1 = e1 << 2 | e2 >> 4;
|
||||
o += String.fromCharCode(c1);
|
||||
e3 = Base64_map.indexOf(input.charAt(i++));
|
||||
c2 = (e2 & 15) << 4 | e3 >> 2;
|
||||
if (e3 !== 64) {
|
||||
o += String.fromCharCode(c2);
|
||||
}
|
||||
e4 = Base64_map.indexOf(input.charAt(i++));
|
||||
c3 = (e3 & 3) << 6 | e4;
|
||||
if (e4 !== 64) {
|
||||
o += String.fromCharCode(c3);
|
||||
}
|
||||
}
|
||||
return o;
|
||||
}
|
||||
var has_buf = /*#__PURE__*/(function() { return typeof Buffer !== 'undefined' && typeof process !== 'undefined' && typeof process.versions !== 'undefined' && !!process.versions.node; })();
|
||||
|
||||
var Buffer_from = /*#__PURE__*/(function() {
|
||||
@ -1322,7 +1318,6 @@ function dateNF_fix(str/*:string*/, dateNF/*:string*/, match/*:Array<string>*/)/
|
||||
}
|
||||
|
||||
/*::
|
||||
declare var Base64:any;
|
||||
declare var ReadShift:any;
|
||||
declare var CheckField:any;
|
||||
declare var prep_blob:any;
|
||||
@ -1875,7 +1870,7 @@ function read(blob/*:RawBytes|string*/, options/*:CFBReadOpts*/) {
|
||||
}
|
||||
switch(type || "base64") {
|
||||
case "file": /*:: if(typeof blob !== 'string') throw "Must pass a filename when type='file'"; */return read_file(blob, options);
|
||||
case "base64": /*:: if(typeof blob !== 'string') throw "Must pass a base64-encoded binary string when type='file'"; */return parse(s2a(Base64.decode(blob)), options);
|
||||
case "base64": /*:: if(typeof blob !== 'string') throw "Must pass a base64-encoded binary string when type='file'"; */return parse(s2a(Base64_decode(blob)), options);
|
||||
case "binary": /*:: if(typeof blob !== 'string') throw "Must pass a binary string when type='file'"; */return parse(s2a(blob), options);
|
||||
}
|
||||
return parse(/*::typeof blob == 'string' ? new Buffer(blob, 'utf-8') : */blob, options);
|
||||
@ -2198,7 +2193,7 @@ function write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes|string
|
||||
switch(options && options.type || "buffer") {
|
||||
case "file": get_fs(); fs.writeFileSync(options.filename, (o/*:any*/)); return o;
|
||||
case "binary": return typeof o == "string" ? o : a2s(o);
|
||||
case "base64": return Base64.encode(typeof o == "string" ? o : a2s(o));
|
||||
case "base64": return Base64_encode(typeof o == "string" ? o : a2s(o));
|
||||
case "buffer": if(has_buf) return Buffer.isBuffer(o) ? o : Buffer_from(o);
|
||||
/* falls through */
|
||||
case "array": return typeof o == "string" ? s2a(o) : o;
|
||||
@ -2907,7 +2902,7 @@ function get_content_type(fi/*:CFBEntry*/, fp/*:string*/)/*:string*/ {
|
||||
|
||||
/* 76 character chunks TODO: intertwine encoding */
|
||||
function write_base64_76(bstr/*:string*/)/*:string*/ {
|
||||
var data = Base64.encode(bstr);
|
||||
var data = Base64_encode(bstr);
|
||||
var o = [];
|
||||
for(var i = 0; i < data.length; i+= 76) o.push(data.slice(i, i+76));
|
||||
return o.join("\r\n") + "\r\n";
|
||||
@ -2988,7 +2983,7 @@ function parse_mime(cfb/*:CFBContainer*/, data/*:Array<string>*/, root/*:string*
|
||||
}
|
||||
++di;
|
||||
switch(cte.toLowerCase()) {
|
||||
case 'base64': fdata = s2a(Base64.decode(data.slice(di).join(""))); break;
|
||||
case 'base64': fdata = s2a(Base64_decode(data.slice(di).join(""))); break;
|
||||
case 'quoted-printable': fdata = parse_quoted_printable(data.slice(di)); break;
|
||||
default: throw new Error("Unsupported Content-Transfer-Encoding " + cte);
|
||||
}
|
||||
@ -4651,6 +4646,7 @@ function parse_ClipboardFormatOrAnsiString(o) { return parse_ClipboardFormatOrSt
|
||||
function parse_ClipboardFormatOrUnicodeString(o) { return parse_ClipboardFormatOrString(o, 2); }
|
||||
|
||||
/* [MS-OLEPS] 2.2 PropertyType */
|
||||
// Note: some tree shakers cannot handle VT_VECTOR | $CONST, hence extra vars
|
||||
//var VT_EMPTY = 0x0000;
|
||||
//var VT_NULL = 0x0001;
|
||||
var VT_I2 = 0x0002;
|
||||
@ -4685,6 +4681,8 @@ var VT_CF = 0x0047;
|
||||
//var VT_CLSID = 0x0048;
|
||||
//var VT_VERSIONED_STREAM = 0x0049;
|
||||
var VT_VECTOR = 0x1000;
|
||||
var VT_VECTOR_VARIANT = 0x100C;
|
||||
var VT_VECTOR_LPSTR = 0x101E;
|
||||
//var VT_ARRAY = 0x2000;
|
||||
|
||||
var VT_STRING = 0x0050; // 2.3.3.1.11 VtString
|
||||
@ -4704,8 +4702,8 @@ var DocSummaryPIDDSI = {
|
||||
/*::[*/0x09/*::]*/: { n: 'HiddenCount', t: VT_I4 },
|
||||
/*::[*/0x0a/*::]*/: { n: 'MultimediaClipCount', t: VT_I4 },
|
||||
/*::[*/0x0b/*::]*/: { n: 'ScaleCrop', t: VT_BOOL },
|
||||
/*::[*/0x0c/*::]*/: { n: 'HeadingPairs', t: VT_VECTOR | VT_VARIANT },
|
||||
/*::[*/0x0d/*::]*/: { n: 'TitlesOfParts', t: VT_VECTOR | VT_LPSTR },
|
||||
/*::[*/0x0c/*::]*/: { n: 'HeadingPairs', t: VT_VECTOR_VARIANT /* VT_VECTOR | VT_VARIANT */ },
|
||||
/*::[*/0x0d/*::]*/: { n: 'TitlesOfParts', t: VT_VECTOR_LPSTR /* VT_VECTOR | VT_LPSTR */ },
|
||||
/*::[*/0x0e/*::]*/: { n: 'Manager', t: VT_STRING },
|
||||
/*::[*/0x0f/*::]*/: { n: 'Company', t: VT_STRING },
|
||||
/*::[*/0x10/*::]*/: { n: 'LinksUpToDate', t: VT_BOOL },
|
||||
@ -7588,7 +7586,7 @@ function dbf_to_aoa(buf, opts)/*:AOA*/ {
|
||||
var out/*:AOA*/ = [];
|
||||
var d/*:Block*/ = (new_raw_buf(1)/*:any*/);
|
||||
switch(opts.type) {
|
||||
case 'base64': d = s2a(Base64.decode(buf)); break;
|
||||
case 'base64': d = s2a(Base64_decode(buf)); break;
|
||||
case 'binary': d = s2a(buf); break;
|
||||
case 'buffer':
|
||||
case 'array': d = buf; break;
|
||||
@ -7919,7 +7917,7 @@ var SYLK = /*#__PURE__*/(function() {
|
||||
/* TODO: find an actual specification */
|
||||
function sylk_to_aoa(d/*:RawData*/, opts)/*:[AOA, Worksheet]*/ {
|
||||
switch(opts.type) {
|
||||
case 'base64': return sylk_to_aoa_str(Base64.decode(d), opts);
|
||||
case 'base64': return sylk_to_aoa_str(Base64_decode(d), opts);
|
||||
case 'binary': return sylk_to_aoa_str(d, opts);
|
||||
case 'buffer': return sylk_to_aoa_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
|
||||
case 'array': return sylk_to_aoa_str(cc2str(d), opts);
|
||||
@ -8122,7 +8120,7 @@ var SYLK = /*#__PURE__*/(function() {
|
||||
var DIF = /*#__PURE__*/(function() {
|
||||
function dif_to_aoa(d/*:RawData*/, opts)/*:AOA*/ {
|
||||
switch(opts.type) {
|
||||
case 'base64': return dif_to_aoa_str(Base64.decode(d), opts);
|
||||
case 'base64': return dif_to_aoa_str(Base64_decode(d), opts);
|
||||
case 'binary': return dif_to_aoa_str(d, opts);
|
||||
case 'buffer': return dif_to_aoa_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
|
||||
case 'array': return dif_to_aoa_str(cc2str(d), opts);
|
||||
@ -8488,7 +8486,7 @@ var PRN = /*#__PURE__*/(function() {
|
||||
function prn_to_sheet(d/*:RawData*/, opts)/*:Worksheet*/ {
|
||||
var str = "", bytes = opts.type == 'string' ? [0,0,0,0] : firstbyte(d, opts);
|
||||
switch(opts.type) {
|
||||
case 'base64': str = Base64.decode(d); break;
|
||||
case 'base64': str = Base64_decode(d); break;
|
||||
case 'binary': str = d; break;
|
||||
case 'buffer':
|
||||
if(opts.codepage == 65001) str = d.toString('utf8'); // TODO: test if buf
|
||||
@ -8566,7 +8564,7 @@ var WK_ = /*#__PURE__*/(function() {
|
||||
|
||||
function lotus_to_workbook(d/*:RawData*/, opts) {
|
||||
switch(opts.type) {
|
||||
case 'base64': return lotus_to_workbook_buf(s2a(Base64.decode(d)), opts);
|
||||
case 'base64': return lotus_to_workbook_buf(s2a(Base64_decode(d)), opts);
|
||||
case 'binary': return lotus_to_workbook_buf(s2a(d), opts);
|
||||
case 'buffer':
|
||||
case 'array': return lotus_to_workbook_buf(d, opts);
|
||||
@ -9978,7 +9976,7 @@ function parse_FilePass(blob, length/*:number*/, opts) {
|
||||
var RTF = /*#__PURE__*/(function() {
|
||||
function rtf_to_sheet(d/*:RawData*/, opts)/*:Worksheet*/ {
|
||||
switch(opts.type) {
|
||||
case 'base64': return rtf_to_sheet_str(Base64.decode(d), opts);
|
||||
case 'base64': return rtf_to_sheet_str(Base64_decode(d), opts);
|
||||
case 'binary': return rtf_to_sheet_str(d, opts);
|
||||
case 'buffer': return rtf_to_sheet_str(has_buf && Buffer.isBuffer(d) ? d.toString('binary') : a2s(d), opts);
|
||||
case 'array': return rtf_to_sheet_str(cc2str(d), opts);
|
||||
@ -18130,7 +18128,7 @@ function parse_xlml_xml(d, _opts)/*:Workbook*/ {
|
||||
function parse_xlml(data/*:RawBytes|string*/, opts)/*:Workbook*/ {
|
||||
fix_read_opts(opts=opts||{});
|
||||
switch(opts.type||"base64") {
|
||||
case "base64": return parse_xlml_xml(Base64.decode(data), opts);
|
||||
case "base64": return parse_xlml_xml(Base64_decode(data), opts);
|
||||
case "binary": case "buffer": case "file": return parse_xlml_xml(data, opts);
|
||||
case "array": return parse_xlml_xml(a2s(data), opts);
|
||||
}
|
||||
@ -19120,7 +19118,7 @@ if(cfb.FullPaths) {
|
||||
WB = CFB.find(cfb, '/Workbook') || CFB.find(cfb, '/Book');
|
||||
} else {
|
||||
switch(options.type) {
|
||||
case 'base64': cfb = s2a(Base64.decode(cfb)); break;
|
||||
case 'base64': cfb = s2a(Base64_decode(cfb)); break;
|
||||
case 'binary': cfb = s2a(cfb); break;
|
||||
case 'buffer': break;
|
||||
case 'array': if(!Array.isArray(cfb)) cfb = Array.prototype.slice.call(cfb); break;
|
||||
@ -22157,6 +22155,18 @@ function parse_shallow(buf) {
|
||||
}
|
||||
return out;
|
||||
}
|
||||
function write_shallow(proto) {
|
||||
var out = [];
|
||||
proto.forEach(function(field, idx) {
|
||||
field.forEach(function(item) {
|
||||
out.push(write_varint49(idx * 8 + item.type));
|
||||
if (item.type == 2)
|
||||
out.push(write_varint49(item.data.length));
|
||||
out.push(item.data);
|
||||
});
|
||||
});
|
||||
return u8concat(out);
|
||||
}
|
||||
function mappa(data, cb) {
|
||||
if (!data)
|
||||
return [];
|
||||
@ -23301,7 +23311,7 @@ function firstbyte(f/*:RawData*/,o/*:?TypeOpts*/)/*:Array<number>*/ {
|
||||
var x = "";
|
||||
switch((o||{}).type || "base64") {
|
||||
case 'buffer': return [f[0], f[1], f[2], f[3], f[4], f[5], f[6], f[7]];
|
||||
case 'base64': x = Base64.decode(f.slice(0,12)); break;
|
||||
case 'base64': x = Base64_decode(f.slice(0,12)); break;
|
||||
case 'binary': x = f; break;
|
||||
case 'array': return [f[0], f[1], f[2], f[3], f[4], f[5], f[6], f[7]];
|
||||
default: throw new Error("Unrecognized type " + (o && o.type || "undefined"));
|
||||
@ -23335,7 +23345,7 @@ function read_plaintext(data/*:string*/, o/*:ParseOpts*/)/*:Workbook*/ {
|
||||
function read_plaintext_raw(data/*:RawData*/, o/*:ParseOpts*/)/*:Workbook*/ {
|
||||
var str = "", bytes = firstbyte(data, o);
|
||||
switch(o.type) {
|
||||
case 'base64': str = Base64.decode(data); break;
|
||||
case 'base64': str = Base64_decode(data); break;
|
||||
case 'binary': str = data; break;
|
||||
case 'buffer': str = data.toString('binary'); break;
|
||||
case 'array': str = cc2str(data); break;
|
||||
@ -23348,7 +23358,7 @@ function read_plaintext_raw(data/*:RawData*/, o/*:ParseOpts*/)/*:Workbook*/ {
|
||||
|
||||
function read_utf16(data/*:RawData*/, o/*:ParseOpts*/)/*:Workbook*/ {
|
||||
var d = data;
|
||||
if(o.type == 'base64') d = Base64.decode(d);
|
||||
if(o.type == 'base64') d = Base64_decode(d);
|
||||
d = $cptable.utils.decode(1200, d.slice(2), 'str');
|
||||
o.type = "binary";
|
||||
return read_plaintext(d, o);
|
||||
@ -23474,7 +23484,7 @@ function write_string_type(out/*:string*/, opts/*:WriteOpts*/, bom/*:?string*/)/
|
||||
if(!bom) bom = "";
|
||||
var o = bom + out;
|
||||
switch(opts.type) {
|
||||
case "base64": return Base64.encode(utf8write(o));
|
||||
case "base64": return Base64_encode(utf8write(o));
|
||||
case "binary": return utf8write(o);
|
||||
case "string": return out;
|
||||
case "file": return write_dl(opts.file, o, 'utf8');
|
||||
@ -23489,7 +23499,7 @@ function write_string_type(out/*:string*/, opts/*:WriteOpts*/, bom/*:?string*/)/
|
||||
|
||||
function write_stxt_type(out/*:string*/, opts/*:WriteOpts*/)/*:any*/ {
|
||||
switch(opts.type) {
|
||||
case "base64": return Base64.encode(out);
|
||||
case "base64": return Base64_encode(out);
|
||||
case "binary": return out;
|
||||
case "string": return out; /* override in sheet_to_txt */
|
||||
case "file": return write_dl(opts.file, out, 'binary');
|
||||
@ -23510,7 +23520,7 @@ function write_binary_type(out, opts/*:WriteOpts*/)/*:any*/ {
|
||||
var bstr = "";
|
||||
// $FlowIgnore
|
||||
for(var i = 0; i < out.length; ++i) bstr += String.fromCharCode(out[i]);
|
||||
return opts.type == 'base64' ? Base64.encode(bstr) : opts.type == 'string' ? utf8read(bstr) : bstr;
|
||||
return opts.type == 'base64' ? Base64_encode(bstr) : opts.type == 'string' ? utf8read(bstr) : bstr;
|
||||
case "file": return write_dl(opts.file, out);
|
||||
case "buffer": return out;
|
||||
default: throw new Error("Unrecognized type " + opts.type);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user