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Diffstat (limited to 'node_modules/merge-source-map')
| -rw-r--r-- | node_modules/merge-source-map/LICENSE | 21 | ||||
| -rw-r--r-- | node_modules/merge-source-map/README.md | 91 | ||||
| -rw-r--r-- | node_modules/merge-source-map/index.js | 65 | ||||
| -rw-r--r-- | node_modules/merge-source-map/package.json | 42 |
4 files changed, 0 insertions, 219 deletions
diff --git a/node_modules/merge-source-map/LICENSE b/node_modules/merge-source-map/LICENSE deleted file mode 100644 index 39bac6311..000000000 --- a/node_modules/merge-source-map/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License (MIT) - -Copyright (c) keik <k4t0.kei@gmail.com> - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/node_modules/merge-source-map/README.md b/node_modules/merge-source-map/README.md deleted file mode 100644 index a8fa80227..000000000 --- a/node_modules/merge-source-map/README.md +++ /dev/null @@ -1,91 +0,0 @@ -# merge-source-map - -[](https://npmjs.org/package/merge-source-map) -[](https://npmjs.org/package/merge-source-map) -[](https://travis-ci.org/keik/merge-source-map) -[](https://coveralls.io/github/keik/merge-source-map) - -Merge old source map and new source map in multi-transform flow - - -# API - -```javascript -var merge = require('merge-source-map') -``` - - -## `merge(oldMap, newMap)` - -Merge old source map and new source map and return merged. -If old or new source map value is falsy, return another one as it is. - -<dl> - <dt> - <code>oldMap</code> : <code>object|undefined</code> - </dt> - <dd> - old source map object - </dd> - - <dt> - <code>newmap</code> : <code>object|undefined</code> - </dt> - <dd> - new source map object - </dd> -</dl> - - -# Example - -```javascript -var esprima = require('esprima'), - estraverse = require('estraverse'), - escodegen = require('escodegen'), - convert = require('convert-source-map'), - merge = require('merge-source-map') - -const CODE = 'a = 1', - FILEPATH = 'a.js' - -// create AST of original code -var ast = esprima.parse(CODE, {sourceType: 'module', loc: true}) - -// transform AST of original code -estraverse.replace(ast, { - enter: function(node, parent) { /* change AST */ }, - leave: function(node, parent) { /* change AST */ } -}) - -// generate code and source map from transformed AST -var gen = escodegen.generate(ast, { - sourceMap: FILEPATH, - sourceMapWithCode: true, - sourceContent: CODE -}) - -// merge old source map and new source map -var oldMap = convert.fromSource(CODE) && convert.fromSource(CODE).toObject(), - newMap = JSON.parse(gen.map.toString()), - mergedMap = merge(oldMap, newMap), - mapComment = convert.fromObject(mergedMap).toComment() - -// attach merge source map to transformed code -var transformed = gen.code + '\n' + mapComment - -console.log(transformed); -``` - - -# Test - -``` -% npm install -% npm test -``` - - -# License - -MIT (c) keik diff --git a/node_modules/merge-source-map/index.js b/node_modules/merge-source-map/index.js deleted file mode 100644 index 2867fb7f5..000000000 --- a/node_modules/merge-source-map/index.js +++ /dev/null @@ -1,65 +0,0 @@ -var sourceMap = require('source-map') -var SourceMapConsumer = sourceMap.SourceMapConsumer -var SourceMapGenerator = sourceMap.SourceMapGenerator - -module.exports = merge - -/** - * Merge old source map and new source map and return merged. - * If old or new source map value is falsy, return another one as it is. - * - * @param {object|string} [oldMap] old source map object - * @param {object|string} [newmap] new source map object - * @return {object|undefined} merged source map object, or undefined when both old and new source map are undefined - */ -function merge(oldMap, newMap) { - if (!oldMap) return newMap - if (!newMap) return oldMap - - var oldMapConsumer = new SourceMapConsumer(oldMap) - var newMapConsumer = new SourceMapConsumer(newMap) - var mergedMapGenerator = new SourceMapGenerator() - - // iterate on new map and overwrite original position of new map with one of old map - newMapConsumer.eachMapping(function(m) { - // pass when `originalLine` is null. - // It occurs in case that the node does not have origin in original code. - if (m.originalLine == null) return - - var origPosInOldMap = oldMapConsumer.originalPositionFor({ - line: m.originalLine, - column: m.originalColumn - }) - - if (origPosInOldMap.source == null) return - - mergedMapGenerator.addMapping({ - original: { - line: origPosInOldMap.line, - column: origPosInOldMap.column - }, - generated: { - line: m.generatedLine, - column: m.generatedColumn - }, - source: origPosInOldMap.source, - name: origPosInOldMap.name - }) - }) - - var consumers = [oldMapConsumer, newMapConsumer] - consumers.forEach(function(consumer) { - consumer.sources.forEach(function(sourceFile) { - mergedMapGenerator._sources.add(sourceFile) - var sourceContent = consumer.sourceContentFor(sourceFile) - if (sourceContent != null) { - mergedMapGenerator.setSourceContent(sourceFile, sourceContent) - } - }) - }) - - mergedMapGenerator._sourceRoot = oldMap.sourceRoot - mergedMapGenerator._file = oldMap.file - - return JSON.parse(mergedMapGenerator.toString()) -} diff --git a/node_modules/merge-source-map/package.json b/node_modules/merge-source-map/package.json deleted file mode 100644 index 167150558..000000000 --- a/node_modules/merge-source-map/package.json +++ /dev/null @@ -1,42 +0,0 @@ -{ - "name": "merge-source-map", - "version": "1.1.0", - "description": "Merge old source map and new source map in multi-transform flow", - "main": "index.js", - "scripts": { - "test": "nyc tape test/*.js", - "lint": "eslint index.js 'test/**/*.js'", - "version": "npm run lint && npm run test" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/keik/merge-source-map.git" - }, - "author": "keik <k4t0.kei@gmail.com>", - "license": "MIT", - "bugs": { - "url": "https://github.com/keik/merge-source-map/issues" - }, - "keywords": [ - "sourcemap", - "source-map" - ], - "dependencies": { - "source-map": "^0.6.1" - }, - "devDependencies": { - "babel-core": "^6.25.0", - "babel-plugin-syntax-object-rest-spread": "^6.13.0", - "babel-plugin-transform-es2015-arrow-functions": "^6.22.0", - "babel-plugin-transform-es2015-spread": "^6.22.0", - "coffee-script": "^1.12.6", - "convert-source-map": "^1.5.0", - "escodegen": "^1.8.1", - "eslint": "^3.19.0", - "esprima": "^3.1.3", - "estraverse": "^4.2.0", - "nyc": "^8.4.0", - "tape": "^4.6.3" - }, - "files": [] -} |