hyparquet/test/helpers.js
Sylvain Lesage 09ae9400c5
build types before publishing to npm (#46)
* build types before publishing to npm

* use prepare instead of prepublishOnly + make it clear that we only build types

doc for prepare vs prepublishOnly is here: https://docs.npmjs.com/cli/v8/using-npm/scripts

* no jsx in this lib

* relative imports from the root, so that it works from types/

* remove unused hyparquet.d.ts + report differences to jsdoc in files

* try to understand if this is the cause of the failing CI check

tsc fails: https://github.com/hyparam/hyparquet/actions/runs/12040954822/job/33571851170?pr=46

* Revert "try to understand if this is the cause of the failing CI check"

This reverts commit 5e2fc8ca179064369de71793ab1cda3facefddc7.

* not sure what happens, but we just need to ensure the types are created correctly

* increment version

* Explicitly export types for use in downstream typescript projects

* Use new typescript jsdoc imports for smaller package

* Combine some files and use @import jsdoc

* use the local typescript

---------

Co-authored-by: Kenny Daniel <platypii@gmail.com>
2024-12-02 17:47:42 +01:00

24 lines
485 B
JavaScript

import fs from 'fs'
/**
* Read .parquet file into JSON
*
* @param {string} filePath
* @returns {any}
*/
export function fileToJson(filePath) {
const buffer = fs.readFileSync(filePath)
return JSON.parse(buffer.toString())
}
/**
* Make a DataReader from bytes
*
* @import {DataReader} from '../src/types.d.ts'
* @param {number[]} bytes
* @returns {DataReader}
*/
export function reader(bytes) {
return { view: new DataView(new Uint8Array(bytes).buffer), offset: 0 }
}