Commit 27518ab7 authored by Rene Saarsoo's avatar Rene Saarsoo
Browse files

Patch esprima.js with line numbers into range addition. 

The actual patch is maintained in:

https://github.com/nene/esprima/tree/linenr-in-range
parent 8cb1de12

esprima/esprima.js

+6 −2
Original line number Diff line number Diff line
@@ -3247,7 +3247,8 @@ parseStatement: true, parseSourceElement: true */ 
                }



                if (range && typeof node.range === 'undefined') {

                    node.range = [node.left.range[0], node.right.range[1]];

                    // HACK: Add line number as last item in range array

                    node.range = [node.left.range[0], node.right.range[1], node.left.range[2]];

                }

                if (loc && typeof node.loc === 'undefined') {

                    node.loc = {
@@ -3261,7 +3262,8 @@ parseStatement: true, parseSourceElement: true */ 
                var node, rangeInfo, locInfo;



                skipComment();

                rangeInfo = [index, 0];

                // HACK: Add line number as last item in range array

                rangeInfo = [index, 0, lineNumber];

                locInfo = {

                    start: {

                        line: lineNumber,
@@ -3292,6 +3294,8 @@ parseStatement: true, parseSourceElement: true */ 
                    if (node.type === Syntax.MemberExpression) {

                        if (typeof node.object.range !== 'undefined') {

                            node.range[0] = node.object.range[0];

                            // HACK: Add line number as last item in range array

                            node.range[2] = node.object.range[2];

                        }

                        if (typeof node.object.loc !== 'undefined') {

                            node.loc.start = node.object.loc.start;