regjsparser - npm Package Compare versions

Comparing version 0.9.1 to 0.10.0

package.json

 {
   "name": "regjsparser",
-  "version": "0.9.1",
+  "version": "0.10.0",
   "author": "'Julian Viereck' <[e-mail]>",
@@ -5,0 +5,0 @@ "license": "BSD-2-Clause",

parser.js

@@ -23,2 +23,3 @@ // regjsparser
 //      Anchor
+//      Anchor Quantifier (see https://github.com/jviereck/regjsparser/issues/130)
 //      Atom
@@ -563,2 +564,3 @@ //      Atom Quantifier
       //      Anchor
+      //      Anchor Quantifier (see https://github.com/jviereck/regjsparser/issues/130)
       //      Atom
@@ -571,38 +573,39 @@ //      Atom Quantifier
 
-      var anchor = parseAnchor();
+      var anchorOrAtom = parseAnchor();
 
-      if (anchor) {
-        return anchor;
-      }
+      // If there is no Anchor, try to parse an atom.
+      if (!anchorOrAtom) {
+        var atom = parseAtomAndExtendedAtom();
+        var quantifier;
+        if (!atom) {
+          // Check if a quantifier is following. A quantifier without an atom
+          // is an error.
+          var pos_backup = pos
+          quantifier = parseQuantifier() || false;
+          if (quantifier) {
+            pos = pos_backup
+            bail('Expected atom');
+          }
 
-      var atom = parseAtomAndExtendedAtom();
-      var quantifier;
-      if (!atom) {
-        // Check if a quantifier is following. A quantifier without an atom
-        // is an error.
-        var pos_backup = pos
-        quantifier = parseQuantifier() || false;
-        if (quantifier) {
-          pos = pos_backup
-          bail('Expected atom');
+          // If no unicode flag, then try to parse ExtendedAtom -> ExtendedPatternCharacter.
+          //      ExtendedPatternCharacter
+          var res;
+          if (!isUnicodeMode && (res = matchReg(/^{/))) {
+            atom = createCharacter(res);
+          } else {
+            bail('Expected atom');
+          }
         }
+        anchorOrAtom = atom;
+      }
 
-        // If no unicode flag, then try to parse ExtendedAtom -> ExtendedPatternCharacter.
-        //      ExtendedPatternCharacter
-        var res;
-        if (!isUnicodeMode && (res = matchReg(/^{/))) {
-          atom = createCharacter(res);
-        } else {
-          bail('Expected atom');
-        }
-      }
       quantifier = parseQuantifier() || false;
       if (quantifier) {
-        quantifier.body = flattenBody(atom);
+        quantifier.body = flattenBody(anchorOrAtom);
         // The quantifier contains the atom. Therefore, the beginning of the
         // quantifier range is given by the beginning of the atom.
-        updateRawStart(quantifier, atom.range[0]);
+        updateRawStart(quantifier, anchorOrAtom.range[0]);
         return quantifier;
       }
-      return atom;
+      return anchorOrAtom;
     }
@@ -783,3 +786,3 @@
       }
-      else if (features.modifiers && str.indexOf("(?") == pos && str[pos+2] != ":") {
+      else if (features.modifiers && str.indexOf("(?") == pos && str[pos + 2] != ":") {
         return parseModifiersGroup();
@@ -833,5 +836,5 @@ }
       modifiersGroup.modifierFlags = {
-          enabling: enablingFlags,
-          disabling: disablingFlags
-        };
+        enabling: enablingFlags,
+        disabling: disablingFlags
+      };
 
@@ -838,0 +841,0 @@ return modifiersGroup;

No alert changes

Improved metrics

Total package byte prevSize

65995

0.47%

Lines of code

1665

0.18%

No dependency changes