diff options
| author | littleblack111 <littleblack11111@gmail.com> | 2023-11-01 20:49:36 +0800 |
|---|---|---|
| committer | littleblack111 <littleblack11111@gmail.com> | 2023-11-01 20:49:36 +0800 |
| commit | e99f950f5018cfe737c0d1150e50d97c6e6a4823 (patch) | |
| tree | 16f329a1b22128ed67f3fcae15a9b0a030f2ccbf /node_modules/@webassemblyjs/ieee754 | |
| parent | c5d8a744dd584749e0b920119b42e731e37e5f62 (diff) | |
update
Diffstat (limited to 'node_modules/@webassemblyjs/ieee754')
| -rw-r--r-- | node_modules/@webassemblyjs/ieee754/lib/index.js | 52 | ||||
| -rw-r--r-- | node_modules/@webassemblyjs/ieee754/package.json | 22 | ||||
| -rw-r--r-- | node_modules/@webassemblyjs/ieee754/src/index.js | 47 |
3 files changed, 0 insertions, 121 deletions
diff --git a/node_modules/@webassemblyjs/ieee754/lib/index.js b/node_modules/@webassemblyjs/ieee754/lib/index.js deleted file mode 100644 index 27b9e22a..00000000 --- a/node_modules/@webassemblyjs/ieee754/lib/index.js +++ /dev/null @@ -1,52 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.encodeF32 = encodeF32; -exports.encodeF64 = encodeF64; -exports.decodeF32 = decodeF32; -exports.decodeF64 = decodeF64; -exports.DOUBLE_PRECISION_MANTISSA = exports.SINGLE_PRECISION_MANTISSA = exports.NUMBER_OF_BYTE_F64 = exports.NUMBER_OF_BYTE_F32 = void 0; - -var _ieee = require("@xtuc/ieee754"); - -/** - * According to https://webassembly.github.io/spec/binary/values.html#binary-float - * n = 32/8 - */ -var NUMBER_OF_BYTE_F32 = 4; -/** - * According to https://webassembly.github.io/spec/binary/values.html#binary-float - * n = 64/8 - */ - -exports.NUMBER_OF_BYTE_F32 = NUMBER_OF_BYTE_F32; -var NUMBER_OF_BYTE_F64 = 8; -exports.NUMBER_OF_BYTE_F64 = NUMBER_OF_BYTE_F64; -var SINGLE_PRECISION_MANTISSA = 23; -exports.SINGLE_PRECISION_MANTISSA = SINGLE_PRECISION_MANTISSA; -var DOUBLE_PRECISION_MANTISSA = 52; -exports.DOUBLE_PRECISION_MANTISSA = DOUBLE_PRECISION_MANTISSA; - -function encodeF32(v) { - var buffer = []; - (0, _ieee.write)(buffer, v, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32); - return buffer; -} - -function encodeF64(v) { - var buffer = []; - (0, _ieee.write)(buffer, v, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64); - return buffer; -} - -function decodeF32(bytes) { - var buffer = Buffer.from(bytes); - return (0, _ieee.read)(buffer, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32); -} - -function decodeF64(bytes) { - var buffer = Buffer.from(bytes); - return (0, _ieee.read)(buffer, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64); -}
\ No newline at end of file diff --git a/node_modules/@webassemblyjs/ieee754/package.json b/node_modules/@webassemblyjs/ieee754/package.json deleted file mode 100644 index b6db03bf..00000000 --- a/node_modules/@webassemblyjs/ieee754/package.json +++ /dev/null @@ -1,22 +0,0 @@ -{ - "name": "@webassemblyjs/ieee754", - "version": "1.11.6", - "description": "IEEE754 decoder and encoder", - "license": "MIT", - "main": "lib/index.js", - "module": "esm/index.js", - "scripts": { - "test": "echo \"Error: no test specified\" && exit 1" - }, - "repository": { - "type": "git", - "url": "https://github.com/xtuc/webassemblyjs.git", - "directory": "packages/ieee754" - }, - "publishConfig": { - "access": "public" - }, - "dependencies": { - "@xtuc/ieee754": "^1.2.0" - } -} diff --git a/node_modules/@webassemblyjs/ieee754/src/index.js b/node_modules/@webassemblyjs/ieee754/src/index.js deleted file mode 100644 index c8540a5a..00000000 --- a/node_modules/@webassemblyjs/ieee754/src/index.js +++ /dev/null @@ -1,47 +0,0 @@ -// @flow - -import { write, read } from "@xtuc/ieee754"; - -/** - * According to https://webassembly.github.io/spec/binary/values.html#binary-float - * n = 32/8 - */ -export const NUMBER_OF_BYTE_F32 = 4; - -/** - * According to https://webassembly.github.io/spec/binary/values.html#binary-float - * n = 64/8 - */ -export const NUMBER_OF_BYTE_F64 = 8; - -export const SINGLE_PRECISION_MANTISSA = 23; - -export const DOUBLE_PRECISION_MANTISSA = 52; - -export function encodeF32(v: number): Array<number> { - const buffer = []; - - write(buffer, v, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32); - - return buffer; -} - -export function encodeF64(v: number): Array<number> { - const buffer = []; - - write(buffer, v, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64); - - return buffer; -} - -export function decodeF32(bytes: Array<Byte>): number { - const buffer = Buffer.from(bytes); - - return read(buffer, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32); -} - -export function decodeF64(bytes: Array<Byte>): number { - const buffer = Buffer.from(bytes); - - return read(buffer, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64); -} |
