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Replaces literal {} created lookup tables with Object.create

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This commit is contained in:
Yury Delendik 2016-01-27 11:04:13 -06:00
parent d6adf84159
commit 2edf2792dc
18 changed files with 106 additions and 104 deletions
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src/core/ps_parser.js
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@ -126,7 +126,7 @@ var PostScriptToken = (function PostScriptTokenClosure() {
this.value = value;
}
var opCache = {};
var opCache = Object.create(null);
PostScriptToken.getOperator = function PostScriptToken_getOperator(op) {
var opValue = opCache[op];