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have [@#]__PURE__ regex work with node 0.10.x

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This commit is contained in:
kzc 2017-02-20 22:41:10 -05:00
parent d35b92cff6
commit 883ce8148b
1 changed files with 2 additions and 3 deletions
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5
lib/compress.js
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@ -1273,7 +1273,6 @@ merge(Compressor.prototype, {
def(AST_Constant, return_false); def(AST_Constant, return_false);
def(AST_This, return_false); def(AST_This, return_false);
var pure_regex = /[@#]__PURE__/g;
function has_pure_annotation(node) { function has_pure_annotation(node) {
if (node.pure !== undefined) return node.pure; if (node.pure !== undefined) return node.pure;
var pure = false; var pure = false;
@ -1281,8 +1280,8 @@ merge(Compressor.prototype, {
if (node.start if (node.start
&& (comments = node.start.comments_before) && (comments = node.start.comments_before)
&& comments.length && comments.length
&& pure_regex.test((last_comment = comments[comments.length - 1]).value)) { && /[@#]__PURE__/.test((last_comment = comments[comments.length - 1]).value)) {
last_comment.value = last_comment.value.replace(pure_regex, ' '); last_comment.value = last_comment.value.replace(/[@#]__PURE__/g, ' ');
pure = true; pure = true;
} }
return node.pure = pure; return node.pure = pure;