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| author | Bruce Hill <bruce@bruce-hill.com> | 2018-11-02 15:10:17 -0700 |
|---|---|---|
| committer | Bruce Hill <bruce@bruce-hill.com> | 2018-11-02 15:10:22 -0700 |
| commit | dc41f30c73c9686685e3a4183c1213fb4ba55c90 (patch) | |
| tree | 279ca7da2de0efe2f363684f3c84a540635f11a8 | |
| parent | 307dea18815ba4a06a3098edb170d7ad90708815 (diff) | |
Tweak
| -rw-r--r-- | string2.lua | 3 | ||||
| -rw-r--r-- | string2.moon | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/string2.lua b/string2.lua index cf86026..09cb5ea 100644 --- a/string2.lua +++ b/string2.lua @@ -81,6 +81,9 @@ local string2 = { starts_with = function(self, s) return sub(self, 1, #s) == s end, + ends_with = function(self, s) + return #self >= #s and sub(self, #self - #s, -1) == s + end, lines = function(self) local _accum_0 = { } local _len_0 = 1 diff --git a/string2.moon b/string2.moon index e4ee482..e6db628 100644 --- a/string2.moon +++ b/string2.moon @@ -27,6 +27,7 @@ string2 = { byte: byte, bytes: (i, j)=> {byte(@, i or 1, j or -1)} split: (sep)=> [chunk for i,chunk in isplit(@, sep)] starts_with: (s)=> sub(@, 1, #s) == s + ends_with: (s)=> #@ >= #s and sub(@, #@-#s, -1) == s lines: => [line for i,line in isplit(@, '\n')] line: (line_num)=> for i, line, start in isplit(@, '\n') |