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| author | Alex Lam S.L <alexlamsl@gmail.com> | 2019-12-28 18:06:51 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-12-28 18:06:51 +0000 |
| commit | 22b47cdd639263313317b77a3166afad767a7ef6 (patch) | |
| tree | 9229cce61dbab21907e03434b9e799f4994898e7 /lib/parse.js | |
| parent | 4cf612dc9fb0d96b48e8e156810c00c06a6a2a46 (diff) | |
| download | tracifyjs-22b47cdd639263313317b77a3166afad767a7ef6.tar.gz tracifyjs-22b47cdd639263313317b77a3166afad767a7ef6.zip | |
improve unicode handling (#3648)
Diffstat (limited to 'lib/parse.js')
| -rw-r--r-- | lib/parse.js | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/lib/parse.js b/lib/parse.js index 740ef5f2..270af9b4 100644 --- a/lib/parse.js +++ b/lib/parse.js @@ -133,14 +133,10 @@ function is_letter(code) { } function is_surrogate_pair_head(code) { - if (typeof code == "string") - code = code.charCodeAt(0); return code >= 0xd800 && code <= 0xdbff; } function is_surrogate_pair_tail(code) { - if (typeof code == "string") - code = code.charCodeAt(0); return code >= 0xdc00 && code <= 0xdfff; } |