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| author | Alon Zakai <alonzakai@gmail.com> | 2011-07-30 18:43:49 -0700 |
|---|---|---|
| committer | Alon Zakai <alonzakai@gmail.com> | 2011-07-30 18:43:49 -0700 |
| commit | 3928f293b817a48797faf10b10a69240236de767 (patch) | |
| tree | 905f56cd63230ce417a6a0ad555eb7c7ecf29ae0 | |
| parent | 7c43fe1d7865b3da1655d66ee5e95246dafda3ec (diff) | |
isupper, islower
| -rw-r--r-- | src/library.js | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/library.js b/src/library.js index 604c742f..afcea851 100644 --- a/src/library.js +++ b/src/library.js @@ -3566,6 +3566,14 @@ LibraryManager.library = { return chr; }, + isupper: function(chr) { + return (chr >= 'A'.charCodeAt(0) && chr <= 'Z'.charCodeAt(0)); + }, + + islower: function(chr) { + return (chr >= 'a'.charCodeAt(0) && chr <= 'z'.charCodeAt(0)); + }, + // ========================================================================== // ctype.h Linux specifics // ========================================================================== |