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magic-string

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magic-string - npm Package Compare versions

Comparing version
0.30.17
 to
0.30.18
+6
-0
dist/magic-string.cjs.js

@@ -1042,2 +1042,3 @@ 'use strict';

let chunk = this.lastSearchedChunk;
let previousChunk = chunk;
const searchForward = index > chunk.end;

@@ -1049,2 +1050,7 @@

chunk = searchForward ? this.byStart[chunk.end] : this.byEnd[chunk.start];
// Prevent infinite loop (e.g. via empty chunks, where start === end)
if (chunk === previousChunk) return;
previousChunk = chunk;
}

@@ -1051,0 +1057,0 @@ }

+6
-0
dist/magic-string.es.mjs

@@ -1040,2 +1040,3 @@ import { encode } from '@jridgewell/sourcemap-codec';

let chunk = this.lastSearchedChunk;
let previousChunk = chunk;
const searchForward = index > chunk.end;

@@ -1047,2 +1048,7 @@

chunk = searchForward ? this.byStart[chunk.end] : this.byEnd[chunk.start];
// Prevent infinite loop (e.g. via empty chunks, where start === end)
if (chunk === previousChunk) return;
previousChunk = chunk;
}

@@ -1049,0 +1055,0 @@ }

+79
-82
dist/magic-string.umd.js

@@ -200,93 +200,84 @@ (function (global, factory) {

const comma = ','.charCodeAt(0);
const semicolon = ';'.charCodeAt(0);
const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
const intToChar = new Uint8Array(64); // 64 possible chars.
const charToInt = new Uint8Array(128); // z is 122 in ASCII
// src/vlq.ts
var comma = ",".charCodeAt(0);
var semicolon = ";".charCodeAt(0);
var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
var intToChar = new Uint8Array(64);
var charToInt = new Uint8Array(128);
for (let i = 0; i < chars.length; i++) {
const c = chars.charCodeAt(i);
intToChar[i] = c;
charToInt[c] = i;
const c = chars.charCodeAt(i);
intToChar[i] = c;
charToInt[c] = i;
}
function encodeInteger(builder, num, relative) {
let delta = num - relative;
delta = delta < 0 ? (-delta << 1) | 1 : delta << 1;
do {
let clamped = delta & 0b011111;
delta >>>= 5;
if (delta > 0)
clamped |= 0b100000;
builder.write(intToChar[clamped]);
} while (delta > 0);
return num;
let delta = num - relative;
delta = delta < 0 ? -delta << 1 | 1 : delta << 1;
do {
let clamped = delta & 31;
delta >>>= 5;
if (delta > 0) clamped |= 32;
builder.write(intToChar[clamped]);
} while (delta > 0);
return num;
}
const bufLength = 1024 * 16;
// Provide a fallback for older environments.
const td = typeof TextDecoder !== 'undefined'
? /* #__PURE__ */ new TextDecoder()
: typeof Buffer !== 'undefined'
? {
decode(buf) {
const out = Buffer.from(buf.buffer, buf.byteOffset, buf.byteLength);
return out.toString();
},
}
: {
decode(buf) {
let out = '';
for (let i = 0; i < buf.length; i++) {
out += String.fromCharCode(buf[i]);
}
return out;
},
};
class StringWriter {
constructor() {
this.pos = 0;
this.out = '';
this.buffer = new Uint8Array(bufLength);
// src/strings.ts
var bufLength = 1024 * 16;
var td = typeof TextDecoder !== "undefined" ? /* @__PURE__ */ new TextDecoder() : typeof Buffer !== "undefined" ? {
decode(buf) {
const out = Buffer.from(buf.buffer, buf.byteOffset, buf.byteLength);
return out.toString();
}
} : {
decode(buf) {
let out = "";
for (let i = 0; i < buf.length; i++) {
out += String.fromCharCode(buf[i]);
}
write(v) {
const { buffer } = this;
buffer[this.pos++] = v;
if (this.pos === bufLength) {
this.out += td.decode(buffer);
this.pos = 0;
}
return out;
}
};
var StringWriter = class {
constructor() {
this.pos = 0;
this.out = "";
this.buffer = new Uint8Array(bufLength);
}
write(v) {
const { buffer } = this;
buffer[this.pos++] = v;
if (this.pos === bufLength) {
this.out += td.decode(buffer);
this.pos = 0;
}
flush() {
const { buffer, out, pos } = this;
return pos > 0 ? out + td.decode(buffer.subarray(0, pos)) : out;
}
}
}
flush() {
const { buffer, out, pos } = this;
return pos > 0 ? out + td.decode(buffer.subarray(0, pos)) : out;
}
};
function encode(decoded) {
const writer = new StringWriter();
let sourcesIndex = 0;
let sourceLine = 0;
let sourceColumn = 0;
let namesIndex = 0;
for (let i = 0; i < decoded.length; i++) {
const line = decoded[i];
if (i > 0)
writer.write(semicolon);
if (line.length === 0)
continue;
let genColumn = 0;
for (let j = 0; j < line.length; j++) {
const segment = line[j];
if (j > 0)
writer.write(comma);
genColumn = encodeInteger(writer, segment[0], genColumn);
if (segment.length === 1)
continue;
sourcesIndex = encodeInteger(writer, segment[1], sourcesIndex);
sourceLine = encodeInteger(writer, segment[2], sourceLine);
sourceColumn = encodeInteger(writer, segment[3], sourceColumn);
if (segment.length === 4)
continue;
namesIndex = encodeInteger(writer, segment[4], namesIndex);
}
const writer = new StringWriter();
let sourcesIndex = 0;
let sourceLine = 0;
let sourceColumn = 0;
let namesIndex = 0;
for (let i = 0; i < decoded.length; i++) {
const line = decoded[i];
if (i > 0) writer.write(semicolon);
if (line.length === 0) continue;
let genColumn = 0;
for (let j = 0; j < line.length; j++) {
const segment = line[j];
if (j > 0) writer.write(comma);
genColumn = encodeInteger(writer, segment[0], genColumn);
if (segment.length === 1) continue;
sourcesIndex = encodeInteger(writer, segment[1], sourcesIndex);
sourceLine = encodeInteger(writer, segment[2], sourceLine);
sourceColumn = encodeInteger(writer, segment[3], sourceColumn);
if (segment.length === 4) continue;
namesIndex = encodeInteger(writer, segment[4], namesIndex);
}
return writer.flush();
}
return writer.flush();
}

@@ -1138,2 +1129,3 @@

let chunk = this.lastSearchedChunk;
let previousChunk = chunk;
const searchForward = index > chunk.end;

@@ -1145,2 +1137,7 @@

chunk = searchForward ? this.byStart[chunk.end] : this.byEnd[chunk.start];
// Prevent infinite loop (e.g. via empty chunks, where start === end)
if (chunk === previousChunk) return;
previousChunk = chunk;
}

@@ -1147,0 +1144,0 @@ }

+69
-62
package.json
{
"name": "magic-string",
"version": "0.30.17",
"description": "Modify strings, generate sourcemaps",
"keywords": [
"string",
"string manipulation",
"sourcemap",
"templating",
"transpilation"
],
"repository": "https://github.com/rich-harris/magic-string",
"license": "MIT",
"author": "Rich Harris",
"main": "./dist/magic-string.cjs.js",
"module": "./dist/magic-string.es.mjs",
"sideEffects": false,
"jsnext:main": "./dist/magic-string.es.mjs",
"types": "./dist/magic-string.cjs.d.ts",
"exports": {
"./package.json": "./package.json",
".": {
"import": "./dist/magic-string.es.mjs",
"require": "./dist/magic-string.cjs.js"
}
},
"files": [
"dist/*",
"index.d.ts",
"README.md"
],
"devDependencies": {
"@eslint/js": "^9.16.0",
"@rollup/plugin-node-resolve": "^15.3.0",
"@rollup/plugin-replace": "^5.0.7",
"benchmark": "^2.1.4",
"bumpp": "^9.9.1",
"conventional-changelog-cli": "^3.0.0",
"eslint": "^9.16.0",
"prettier": "^3.4.2",
"publint": "^0.2.12",
"rollup": "^3.29.5",
"source-map-js": "^1.2.1",
"source-map-support": "^0.5.21",
"vitest": "^2.1.8"
},
"dependencies": {
"@jridgewell/sourcemap-codec": "^1.5.0"
},
"scripts": {
"build": "rollup -c",
"changelog": "conventional-changelog -p angular -i CHANGELOG.md -s",
"format": "prettier --single-quote --print-width 100 --use-tabs --write .",
"lint": "eslint src test && publint",
"lint:fix": "eslint src test --fix",
"release": "bumpp -x \"npm run changelog\" --all --commit --tag --push && npm publish",
"pretest": "npm run build",
"test": "vitest run",
"test:dev": "vitest",
"bench": "npm run build && node benchmark/index.mjs",
"watch": "rollup -cw"
}
}
"name": "magic-string",
"version": "0.30.18",
"type": "commonjs",
"packageManager": "pnpm@10.15.0",
"description": "Modify strings, generate sourcemaps",
"keywords": [
"string",
"string manipulation",
"sourcemap",
"templating",
"transpilation"
],
"repository": {
"type": "git",
"url": "https://github.com/rich-harris/magic-string.git"
},
"license": "MIT",
"author": "Rich Harris",
"main": "./dist/magic-string.cjs.js",
"module": "./dist/magic-string.es.mjs",
"sideEffects": false,
"jsnext:main": "./dist/magic-string.es.mjs",
"types": "./dist/magic-string.cjs.d.ts",
"exports": {
"./package.json": "./package.json",
".": {
"import": "./dist/magic-string.es.mjs",
"require": "./dist/magic-string.cjs.js"
}
},
"files": [
"dist/*",
"index.d.ts",
"README.md"
],
"scripts": {
"build": "rollup -c",
"changelog": "conventional-changelog -p angular -i CHANGELOG.md -s",
"format": "prettier --single-quote --print-width 100 --use-tabs --write .",
"lint": "eslint src test && publint",
"lint:fix": "eslint src test --fix",
"prepare": "npm run build",
"prepublishOnly": "npm run lint && rm -rf dist && npm test",
"release": "bumpp -x \"npm run changelog\" --all --commit --tag --push && npm publish",
"pretest": "npm run build",
"test": "vitest run",
"test:dev": "vitest",
"bench": "npm run build && node benchmark/index.mjs",
"watch": "rollup -cw"
},
"devDependencies": {
"@eslint/js": "^9.33.0",
"@rollup/plugin-node-resolve": "^16.0.1",
"@rollup/plugin-replace": "^6.0.2",
"benchmark": "^2.1.4",
"bumpp": "^10.2.3",
"conventional-changelog-cli": "^5.0.0",
"eslint": "^9.33.0",
"prettier": "^3.6.2",
"publint": "^0.3.12",
"rollup": "^4.47.1",
"source-map-js": "^1.2.1",
"source-map-support": "^0.5.21",
"vitest": "^3.2.4"
},
"dependencies": {
"@jridgewell/sourcemap-codec": "^1.5.5"
}
}
dist/magic-string.cjs.js.map

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dist/magic-string.es.mjs.map

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dist/magic-string.umd.js.map

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