asadbek064/hyparquet
1
Fork 0
mirror of https://github.com/asadbek064/hyparquet.git synced 2026-01-11 13:16:37 +00:00
Code Issues Actions Projects Releases Wiki Activity

Export snappyUncompress

Browse Source
This commit is contained in:
Kenny Daniel 2024-01-04 11:45:37 -08:00
parent 2c11159f1d
commit 02c25051f2
No known key found for this signature in database
GPG Key ID: 6A3C5E318BE71391
2 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/hyparquet.d.ts vendored
View File

@ -15,3 +15,13 @@ export function parquetRead(arrayBuffer: ArrayBuffer): any[][]
* @returns {FileMetaData} metadata object
*/
export function parquetMetadata(arrayBuffer: ArrayBuffer): any
/**
* Decompress snappy data.
* Accepts an output buffer to avoid allocating a new buffer for each call.
*
* @param {Uint8Array} inputArray compressed data
* @param {Uint8Array} outputArray output buffer
* @returns {boolean} true if successful
*/
export function snappyUncompress(inputArray: Uint8Array, outputArray: Uint8Array): boolean

3
src/hyparquet.js
View File

@ -1,6 +1,9 @@
import { parquetMetadata } from './metadata.js'
export { parquetMetadata }
import { snappyUncompress } from './snappy.js'
export { snappyUncompress }
/**
* Read parquet data rows from a file
*