diff options
Diffstat (limited to '')
| -rw-r--r-- | stdlib/source/lux.lux | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/stdlib/source/lux.lux b/stdlib/source/lux.lux index bfbfe0678..5abcab3dc 100644 --- a/stdlib/source/lux.lux +++ b/stdlib/source/lux.lux @@ -1,23 +1,17 @@ ("lux def" double-quote - ("lux check" (0 "#Text" (0)) - ("lux int char" +34)) + ("lux int char" +34) [["" 0 0] (10 (0))]) ("lux def" new-line - ("lux check" (0 "#Text" (0)) - ("lux int char" +10)) + ("lux int char" +10) [["" 0 0] (10 (0))]) ("lux def" __paragraph - ("lux check" (0 "#Text" (0)) - ("lux text concat" new-line new-line)) + ("lux text concat" new-line new-line) [["" 0 0] (10 (0))]) ("lux def" dummy-cursor - ("lux check" (2 (0 "#Text" (0)) - (2 (0 "#I64" (1 (0 "#Nat" (0)) (0))) - (0 "#I64" (1 (0 "#Nat" (0)) (0))))) - ["" 0 0]) + ["" 0 0] [["" 0 0] (10 (1 [[["" 0 0] (7 ["lux" "export?"])] [["" 0 0] (0 #1)]] @@ -3606,13 +3600,19 @@ #None #None)) -(def: (clip1 from text) +(def: (clip/1 from text) (-> Nat Text (Maybe Text)) - ("lux text clip" text from ("lux text size" text))) + (let [size ("lux text size" text)] + (if (n/<= size from) + (#.Some ("lux text clip" text from size)) + #.None))) -(def: (clip2 from to text) +(def: (clip/2 from to text) (-> Nat Nat Text (Maybe Text)) - ("lux text clip" text from to)) + (if (and (n/<= to from) + (n/<= ("lux text size" text) to)) + (#.Some ("lux text clip" text from to)) + #.None)) (def: #export (error! message) {#.doc (text$ ($_ "lux text concat" @@ -3651,10 +3651,10 @@ (#Some idx) (list& (default (error! "UNDEFINED") - (clip2 0 idx input)) + (clip/2 0 idx input)) (text/split splitter (default (error! "UNDEFINED") - (clip1 (n/+ 1 idx) input)))))) + (clip/1 (n/+ 1 idx) input)))))) (def: (nth idx xs) (All [a] @@ -4146,7 +4146,7 @@ (def: (split at x) (-> Nat Text (Maybe [Text Text])) - (case [(..clip2 0 at x) (..clip1 at x)] + (case [(..clip/2 0 at x) (..clip/1 at x)] [(#.Some pre) (#.Some post)] (#.Some [pre post]) @@ -4213,7 +4213,7 @@ list/reverse (interpose "/") text/join) - clean (|> module (clip1 ups) (default (error! "UNDEFINED"))) + clean ("lux text clip" module ups ("lux text size" module)) output (case ("lux text size" clean) 0 prefix _ ($_ text/compose prefix "/" clean))] |