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fix excessive whitespace trimming resulting in innaccurate sourcemap line - fixes #151

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Sebastian McKenzie
2014-11-13 12:25:11 +11:00
parent 0c7e0b65b9
commit 9c1b60e451
29 changed files with 12 additions and 39 deletions
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4
lib/6to5/generation/buffer.js
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@@ -76,6 +76,8 @@ Buffer.prototype.newline = function (i, removeLast) {
}
if (_.isNumber(i)) {
if (this.endsWith(util.repeat(i, "\n"))) return;
var self = this;
_.times(i, function () {
self.newline(null, removeLast);
@@ -86,7 +88,7 @@ Buffer.prototype.newline = function (i, removeLast) {
if (removeLast && this.isLast("\n")) this.removeLast("\n");
this.removeLast(" ");
this.buf = this.buf.replace(/\n(\s+)$/, "\n");
this.buf = this.buf.replace(/\n +$/, "\n");
this._push("\n");
};