hyparquet - npm Package Compare versions

Comparing version 0.7.6 to 0.7.7

package.json

		{
		"name": "hyparquet",
		"version": "0.7.6",
		"version": "0.7.7",
		"description": "parquet file parser for javascript",
		@@ -31,4 +31,4 @@ "keywords": [
		"@types/node": "20.12.7",
		"@typescript-eslint/eslint-plugin": "7.7.0",
		"@vitest/coverage-v8": "1.5.0",
		"@typescript-eslint/eslint-plugin": "7.7.1",
		"@vitest/coverage-v8": "1.5.2",
		"eslint": "8.57.0",
		@@ -40,4 +40,4 @@ "eslint-plugin-import": "2.29.1",
		"typescript": "5.4.5",
		"vitest": "1.5.0"
		"vitest": "1.5.2"
		}
		}

README.md

		@@ -9,2 +9,3 @@ # hyparquet
		[![dependencies](https://img.shields.io/badge/Dependencies-0-blueviolet)](https://www.npmjs.com/package/hyparquet?activeTab=dependencies)
		![coverage](https://img.shields.io/badge/Coverage-94-darkred)

		@@ -11,0 +12,0 @@ Dependency free since 2023!

src/hyparquet.d.ts

		@@ -1,3 +0,5 @@
		export { AsyncBuffer, FileMetaData, SchemaTree } from './types'
		import type { AsyncBuffer, Compressors, FileMetaData, SchemaTree } from './types.d.ts'

		export type { AsyncBuffer, FileMetaData, SchemaTree }

		/**
		@@ -25,3 +27,3 @@ * Read parquet data rows from a file-like object.
		*/
		export async function parquetRead(options: ParquetReadOptions): Promise<void>
		export function parquetRead(options: ParquetReadOptions): Promise<void>

		@@ -52,3 +54,3 @@ /**
		*/
		export async function parquetMetadataAsync(asyncBuffer: AsyncBuffer, initialFetchSize: number = 1 << 19 /* 512kb */): Promise<FileMetaData>
		export function parquetMetadataAsync(asyncBuffer: AsyncBuffer, initialFetchSize?: number): Promise<FileMetaData>

		@@ -55,0 +57,0 @@ /**

src/read.js

		@@ -140,2 +140,3 @@
		// use pre-loaded row group byte data if available, else read column data
		/** @type {Promise<ArrayBuffer>} */
		let buffer
		@@ -147,3 +148,4 @@ let bufferOffset = 0
		} else {
		buffer = file.slice(columnStartByte, columnEndByte)
		// wrap awaitable to ensure it's a promise
		buffer = Promise.resolve(file.slice(columnStartByte, columnEndByte))
		}
		@@ -150,0 +152,0 @@

src/types.d.ts

		@@ -0,1 +1,3 @@
		type Awaitable<T> = T \| Promise<T>

		/**
		@@ -6,3 +8,3 @@ * File-like object that can read slices of a file asynchronously.
		byteLength: number
		slice(start: number, end?: number): Promise<ArrayBuffer>
		slice(start: number, end?: number): Awaitable<ArrayBuffer>
		}
		@@ -9,0 +11,0 @@

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