istanbul-lib-instrument - npm Package Compare versions

Comparing version 1.0.0-alpha.0 to 1.0.0-alpha.1

lib/instrumenter-core.js

@@ -346,3 +346,2 @@ /*
      *      is done in the context of an anonymous function.
-     *
      * Note that the semantics of the code *returned* by the instrumenter does not change in any way.
@@ -353,2 +352,4 @@ * The function wrapper is "unwrapped" before the instrumented code is generated.
      *      option is specified
+     * @param {Function} [options.sourceMapUrlCallback] a callback function that is called
+     *      with a source map URL found in the original source.
      * @param {Boolean} [options.debug] assist in debugging. Currently, the only effect of
@@ -449,3 +450,3 @@ *      setting this option is a pretty-print of the coverage variable. Defaults to `false`
         },
-        filterHintsAndExtractSourceMap: function (comments) {
+        filterHintsAndExtractSourceMap: function (comments, filename) {
             var ret = [],
@@ -455,2 +456,3 @@ i,
                 mapMatch,
+                cb,
                 groups;
@@ -476,4 +478,5 @@ if (!(comments && isArray(comments))) {
                     mapMatch = SOURCE_MAP_RE.exec(comment.value);
-                    if (mapMatch) {
-                        this.fileCoverage.setSourceMappingUrl(mapMatch[1]);
+                    cb = this.opts.sourceMapUrlCallback;
+                    if (cb && typeof cb === 'function') {
+                        cb(filename, mapMatch[1]);
                     }
@@ -525,3 +528,3 @@ }
                 trackerVar: generateTrackerVar(filename),
-                hints: this.filterHintsAndExtractSourceMap(program.comments),
+                hints: this.filterHintsAndExtractSourceMap(program.comments, filename),
                 currentHint: null,
@@ -528,0 +531,0 @@ lastHintPosition: -1,

lib/source-coverage.js

@@ -21,2 +21,9 @@ /*
     BaseCoverage.call(this, pathOrObj);
+    this.meta = {
+        last: {
+            s: 0,
+            f: 0,
+            b: 0
+        }
+    };
 }
@@ -23,0 +30,0 @@

package.json

 {
   "name": "istanbul-lib-instrument",
-  "version": "1.0.0-alpha.0",
+  "version": "1.0.0-alpha.1",
   "description": "Core istanbul API for JS code coverage",
@@ -15,3 +15,3 @@ "author": "Krishnan Anantheswaran <[e-mail]>",
     "escodegen": "^1.7.0",
-    "esprima": "^2.5.1",
+    "esprima": "^2.7",
     "istanbul-lib-coverage": "^1.0.0-alpha"
@@ -23,3 +23,3 @@ },
     "coveralls": "^2.11.4",
-    "istanbul": "^0.3.17",
+    "istanbul": "^0.4",
     "js-yaml": "^3.3.1",
@@ -26,0 +26,0 @@ "jshint": "^2.8.0",

No alert changes

Improved metrics

Total package byte prevSize

48838

increased by0.7%

Lines of code

1122

increased by0.9%

Dependency changes

• Updatedesprima@^2.7