acorn - npm Package Compare versions

Comparing version 0.10.0 to 0.11.0

acorn_loose.js

@@ -257,2 +257,10 @@ // Acorn: Loose parser
 
+  function finishNodeAt(node, type, pos) {
+    if (options.locations) { node.loc.end = pos[1]; pos = pos[0]; }
+    node.type = type;
+    node.end = pos;
+    if (options.ranges) node.range[1] = pos;
+    return node;
+  }
+
   function dummyIdent() {
@@ -805,7 +813,9 @@ var dummy = startNode();
   function parseTemplateElement() {
-    var elem = startNode();
+    var elem = startNodeAt(options.locations ? [token.start + 1, token.startLoc.offset(1)] : token.start + 1);
     elem.value = token.value;
     elem.tail = input.charCodeAt(token.end - 1) !== 123; // '{'
+    var endOff = elem.tail ? 1 : 2;
+    var endPos = options.locations ? [token.end - endOff, token.endLoc.offset(-endOff)] : token.end - endOff;
     next();
-    return finishNode(elem, "TemplateElement");
+    return finishNodeAt(elem, "TemplateElement", endPos);
   }
@@ -900,3 +910,8 @@
     popCx();
-    eat(tt.braceR);
+    if (!eat(tt.braceR)) {
+      // If there is no closing brace, make the node span to the start
+      // of the next token (this is useful for Tern)
+      lastEnd = token.start;
+      if (options.locations) lastEndLoc = token.startLoc;
+    }
     if (isClass) {
@@ -1131,6 +1146,5 @@ semicolon();
   function parseExprList(close, allowEmpty) {
-    var indent = curIndent, line = curLineStart, elts = [], continuedLine = nextLineStart;
+    var indent = curIndent, line = curLineStart, elts = [];
     next(); // Opening bracket
-    if (curLineStart > continuedLine) continuedLine = curLineStart;
-    while (!closes(close, indent + (curLineStart <= continuedLine ? 1 : 0), line)) {
+    while (!closes(close, indent + 1, line)) {
       if (eat(tt.comma)) {
@@ -1150,5 +1164,10 @@ elts.push(allowEmpty ? null : dummyIdent());
     popCx();
-    eat(close);
+    if (!eat(close)) {
+      // If there is no closing brace, make the node span to the start
+      // of the next token (this is useful for Tern)
+      lastEnd = token.start;
+      if (options.locations) lastEndLoc = token.startLoc;
+    }
     return elts;
   }
 });

package.json

@@ -6,3 +6,3 @@ {
     "main": "acorn.js",
-    "version": "0.10.0",
+    "version": "0.11.0",
     "engines": {"node": ">=0.4.0"},
@@ -9,0 +9,0 @@ "maintainers": [{"name": "Marijn Haverbeke",

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Improved metrics

Total package byte prevSize

2751816

increased by0.07%

Lines of code

91281

increased by0.05%

No dependency changes