Support inline source maps (#36)

➕ inline source maps (fix #35)
webpack-contrib · Dec 23, 2016 · 6caa1ff · 6caa1ff
1 parent 87700b6
commit 6caa1ff
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Showing 2 changed files with 8 additions and 0 deletions.
diff --git a/index.js b/index.js
@@ -3,8 +3,15 @@
 var istanbulLibInstrument = require('istanbul-lib-instrument');
 var loaderUtils = require('loader-utils');
 var assign = require('object-assign');
+var convert = require('convert-source-map');
 
 module.exports = function(source, sourceMap) {
+    // use inline source map, if any
+    var inlineSourceMap = convert.fromSource(source);
+    if (!sourceMap && inlineSourceMap) {
+        sourceMap = inlineSourceMap.sourcemap;
+    }
+
     var userOptions = loaderUtils.parseQuery(this.query);
     var instrumenter = istanbulLibInstrument.createInstrumenter(
         assign({ produceSourceMap: this.sourceMap }, userOptions)

diff --git a/package.json b/package.json
@@ -16,6 +16,7 @@
     "index.js"
   ],
   "dependencies": {
+    "convert-source-map": "^1.3.0",
     "istanbul-lib-instrument": "^1.1.3",
     "loader-utils": "^0.2.16",
     "object-assign": "^4.1.0"