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| author | Justin Lau <justin@tclau.com> | 2013-05-06 02:45:41 +0800 |
|---|---|---|
| committer | Mihai Bazon <mihai@bazon.net> | 2013-05-07 14:20:19 +0300 |
| commit | 9af2bbffde2653237b36a06b005209be9f6cc1e6 (patch) | |
| tree | 1639bfdd0838285bfba70efc01032802de8a6dd4 /lib/parse.js | |
| parent | fcd544cc106bbd04ca8003046fa76154cdb4046e (diff) | |
| download | tracifyjs-9af2bbffde2653237b36a06b005209be9f6cc1e6.tar.gz tracifyjs-9af2bbffde2653237b36a06b005209be9f6cc1e6.zip | |
Fixed dot properties not optimizing unicode identifiers. Signed-off-by: Justin Lau <justin@tclau.com>
Diffstat (limited to 'lib/parse.js')
| -rw-r--r-- | lib/parse.js | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/parse.js b/lib/parse.js index da39b5b1..b3687201 100644 --- a/lib/parse.js +++ b/lib/parse.js @@ -167,6 +167,14 @@ function is_identifier_char(ch) { ; }; +function is_identifier_string(str){ + for (var i = str.length; --i >= 0;) { + if (!is_identifier_char(str.charAt(i))) + return false; + } + return true; +}; + function parse_js_number(num) { if (RE_HEX_NUMBER.test(num)) { return parseInt(num.substr(2), 16); |