Commit b86c48c
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
@@ -67,7 +67,12 @@ | |||
| 67 | 67 | 'use strict'; | |
| 68 | 68 | ||
| 69 | 69 | const { | |
| 70 | - ArrayIsArray | ||
| 70 | + ArrayIsArray, | ||
| 71 | + ArrayPrototypePush, | ||
| 72 | + ArrayPrototypeSlice, | ||
| 73 | + ArrayPrototypeSort, | ||
| 74 | + ObjectPrototypeHasOwnProperty, | ||
| 75 | + StringPrototypeCharAt, | ||
| 71 | 76 | } = primordials; | |
| 72 | 77 | ||
| 73 | 78 | const { | |
@@ -94,14 +99,14 @@ class StringCharIterator { | |||
| 94 | 99 | * @return {string} | |
| 95 | 100 | */ | |
| 96 | 101 | next() { | |
| 97 | - return this._string.charAt(this._position++); | ||
| 102 | + return StringPrototypeCharAt(this._string, this._position++); | ||
| 98 | 103 | } | |
| 99 | 104 | ||
| 100 | 105 | /** | |
| 101 | 106 | * @return {string} | |
| 102 | 107 | */ | |
| 103 | 108 | peek() { | |
| 104 | - return this._string.charAt(this._position); | ||
| 109 | + return StringPrototypeCharAt(this._string, this._position); | ||
| 105 | 110 | } | |
| 106 | 111 | ||
| 107 | 112 | /** | |
@@ -158,7 +163,7 @@ class SourceMap { | |||
| 158 | 163 | } else { | |
| 159 | 164 | this.#parseMap(this.#payload, 0, 0); | |
| 160 | 165 | } | |
| 161 | - this.#mappings.sort(compareSourceMapEntry); | ||
| 166 | + ArrayPrototypeSort(this.#mappings, compareSourceMapEntry); | ||
| 162 | 167 | } | |
| 163 | 168 | ||
| 164 | 169 | /** | |
@@ -211,7 +216,7 @@ class SourceMap { | |||
| 211 | 216 | /** | |
| 212 | 217 | * @override | |
| 213 | 218 | */ | |
| 214 | - #parseMap = (map, lineNumber, columnNumber) => { | ||
| 219 | + #parseMap(map, lineNumber, columnNumber) { | ||
| 215 | 220 | let sourceIndex = 0; | |
| 216 | 221 | let sourceLineNumber = 0; | |
| 217 | 222 | let sourceColumnNumber = 0; | |
@@ -222,7 +227,7 @@ class SourceMap { | |||
| 222 | 227 | for (let i = 0; i < map.sources.length; ++i) { | |
| 223 | 228 | const url = map.sources[i]; | |
| 224 | 229 | originalToCanonicalURLMap[url] = url; | |
| 225 | - sources.push(url); | ||
| 230 | + ArrayPrototypePush(sources, url); | ||
| 226 | 231 | this.#sources[url] = true; | |
| 227 | 232 | ||
| 228 | 233 | if (map.sourcesContent && map.sourcesContent[i]) | |
@@ -246,7 +251,7 @@ class SourceMap { | |||
| 246 | 251 | ||
| 247 | 252 | columnNumber += decodeVLQ(stringCharIterator); | |
| 248 | 253 | if (isSeparator(stringCharIterator.peek())) { | |
| 249 | - this.#mappings.push([lineNumber, columnNumber]); | ||
| 254 | + ArrayPrototypePush(this.#mappings, [lineNumber, columnNumber]); | ||
| 250 | 255 | continue; | |
| 251 | 256 | } | |
| 252 | 257 | ||
@@ -264,8 +269,11 @@ class SourceMap { | |||
| 264 | 269 | name = map.names?.[nameIndex]; | |
| 265 | 270 | } | |
| 266 | 271 | ||
| 267 | - this.#mappings.push([lineNumber, columnNumber, sourceURL, | ||
| 268 | - sourceLineNumber, sourceColumnNumber, name]); | ||
| 272 | + ArrayPrototypePush( | ||
| 273 | + this.#mappings, | ||
| 274 | + [lineNumber, columnNumber, sourceURL, sourceLineNumber, | ||
| 275 | + sourceColumnNumber, name] | ||
| 276 | + ); | ||
| 269 | 277 | } | |
| 270 | 278 | }; | |
| 271 | 279 | } | |
@@ -320,8 +328,9 @@ function cloneSourceMapV3(payload) { | |||
| 320 | 328 | } | |
| 321 | 329 | payload = { ...payload }; | |
| 322 | 330 | for (const key in payload) { | |
| 323 | - if (payload.hasOwnProperty(key) && ArrayIsArray(payload[key])) { | ||
| 324 | - payload[key] = payload[key].slice(0); | ||
| 331 | + if (ObjectPrototypeHasOwnProperty(payload, key) && | ||
| 332 | + ArrayIsArray(payload[key])) { | ||
| 333 | + payload[key] = ArrayPrototypeSlice(payload[key]); | ||
| 325 | 334 | } | |
| 326 | 335 | } | |
| 327 | 336 | return payload; | |
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