--- /dev/null
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: LiveScript mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="livescript.js"></script>
+ <style>.CodeMirror {font-size: 80%;border-top: 1px solid silver; border-bottom: 1px solid silver;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <link rel="stylesheet" href="../../theme/solarized.css">
+ </head>
+ <body>
+ <h1>CodeMirror: LiveScript mode</h1>
+ <form><textarea id="code" name="code">
+# LiveScript mode for CodeMirror
+# The following script, prelude.ls, is used to
+# demonstrate LiveScript mode for CodeMirror.
+# https://github.com/gkz/prelude-ls
+
+export objToFunc = objToFunc = (obj) ->
+ (key) -> obj[key]
+
+export each = (f, xs) -->
+ if typeof! xs is \Object
+ for , x of xs then f x
+ else
+ for x in xs then f x
+ xs
+
+export map = (f, xs) -->
+ f = objToFunc f if typeof! f isnt \Function
+ type = typeof! xs
+ if type is \Object
+ {[key, f x] for key, x of xs}
+ else
+ result = [f x for x in xs]
+ if type is \String then result * '' else result
+
+export filter = (f, xs) -->
+ f = objToFunc f if typeof! f isnt \Function
+ type = typeof! xs
+ if type is \Object
+ {[key, x] for key, x of xs when f x}
+ else
+ result = [x for x in xs when f x]
+ if type is \String then result * '' else result
+
+export reject = (f, xs) -->
+ f = objToFunc f if typeof! f isnt \Function
+ type = typeof! xs
+ if type is \Object
+ {[key, x] for key, x of xs when not f x}
+ else
+ result = [x for x in xs when not f x]
+ if type is \String then result * '' else result
+
+export partition = (f, xs) -->
+ f = objToFunc f if typeof! f isnt \Function
+ type = typeof! xs
+ if type is \Object
+ passed = {}
+ failed = {}
+ for key, x of xs
+ (if f x then passed else failed)[key] = x
+ else
+ passed = []
+ failed = []
+ for x in xs
+ (if f x then passed else failed)push x
+ if type is \String
+ passed *= ''
+ failed *= ''
+ [passed, failed]
+
+export find = (f, xs) -->
+ f = objToFunc f if typeof! f isnt \Function
+ if typeof! xs is \Object
+ for , x of xs when f x then return x
+ else
+ for x in xs when f x then return x
+ void
+
+export head = export first = (xs) ->
+ return void if not xs.length
+ xs.0
+
+export tail = (xs) ->
+ return void if not xs.length
+ xs.slice 1
+
+export last = (xs) ->
+ return void if not xs.length
+ xs[*-1]
+
+export initial = (xs) ->
+ return void if not xs.length
+ xs.slice 0 xs.length - 1
+
+export empty = (xs) ->
+ if typeof! xs is \Object
+ for x of xs then return false
+ return yes
+ not xs.length
+
+export values = (obj) ->
+ [x for , x of obj]
+
+export keys = (obj) ->
+ [x for x of obj]
+
+export len = (xs) ->
+ xs = values xs if typeof! xs is \Object
+ xs.length
+
+export cons = (x, xs) -->
+ if typeof! xs is \String then x + xs else [x] ++ xs
+
+export append = (xs, ys) -->
+ if typeof! ys is \String then xs + ys else xs ++ ys
+
+export join = (sep, xs) -->
+ xs = values xs if typeof! xs is \Object
+ xs.join sep
+
+export reverse = (xs) ->
+ if typeof! xs is \String
+ then (xs / '')reverse! * ''
+ else xs.slice!reverse!
+
+export fold = export foldl = (f, memo, xs) -->
+ if typeof! xs is \Object
+ for , x of xs then memo = f memo, x
+ else
+ for x in xs then memo = f memo, x
+ memo
+
+export fold1 = export foldl1 = (f, xs) --> fold f, xs.0, xs.slice 1
+
+export foldr = (f, memo, xs) --> fold f, memo, xs.slice!reverse!
+
+export foldr1 = (f, xs) -->
+ xs.=slice!reverse!
+ fold f, xs.0, xs.slice 1
+
+export unfoldr = export unfold = (f, b) -->
+ if (f b)?
+ [that.0] ++ unfoldr f, that.1
+ else
+ []
+
+export andList = (xs) ->
+ for x in xs when not x
+ return false
+ true
+
+export orList = (xs) ->
+ for x in xs when x
+ return true
+ false
+
+export any = (f, xs) -->
+ f = objToFunc f if typeof! f isnt \Function
+ for x in xs when f x
+ return yes
+ no
+
+export all = (f, xs) -->
+ f = objToFunc f if typeof! f isnt \Function
+ for x in xs when not f x
+ return no
+ yes
+
+export unique = (xs) ->
+ result = []
+ if typeof! xs is \Object
+ for , x of xs when x not in result then result.push x
+ else
+ for x in xs when x not in result then result.push x
+ if typeof! xs is \String then result * '' else result
+
+export sort = (xs) ->
+ xs.concat!sort (x, y) ->
+ | x > y => 1
+ | x < y => -1
+ | _ => 0
+
+export sortBy = (f, xs) -->
+ return [] unless xs.length
+ xs.concat!sort f
+
+export compare = (f, x, y) -->
+ | (f x) > (f y) => 1
+ | (f x) < (f y) => -1
+ | otherwise => 0
+
+export sum = (xs) ->
+ result = 0
+ if typeof! xs is \Object
+ for , x of xs then result += x
+ else
+ for x in xs then result += x
+ result
+
+export product = (xs) ->
+ result = 1
+ if typeof! xs is \Object
+ for , x of xs then result *= x
+ else
+ for x in xs then result *= x
+ result
+
+export mean = export average = (xs) -> (sum xs) / len xs
+
+export concat = (xss) -> fold append, [], xss
+
+export concatMap = (f, xs) --> fold ((memo, x) -> append memo, f x), [], xs
+
+export listToObj = (xs) ->
+ {[x.0, x.1] for x in xs}
+
+export maximum = (xs) -> fold1 (>?), xs
+
+export minimum = (xs) -> fold1 (<?), xs
+
+export scan = export scanl = (f, memo, xs) -->
+ last = memo
+ if typeof! xs is \Object
+ then [memo] ++ [last = f last, x for , x of xs]
+ else [memo] ++ [last = f last, x for x in xs]
+
+export scan1 = export scanl1 = (f, xs) --> scan f, xs.0, xs.slice 1
+
+export scanr = (f, memo, xs) -->
+ xs.=slice!reverse!
+ scan f, memo, xs .reverse!
+
+export scanr1 = (f, xs) -->
+ xs.=slice!reverse!
+ scan f, xs.0, xs.slice 1 .reverse!
+
+export replicate = (n, x) -->
+ result = []
+ i = 0
+ while i < n, ++i then result.push x
+ result
+
+export take = (n, xs) -->
+ | n <= 0
+ if typeof! xs is \String then '' else []
+ | not xs.length => xs
+ | otherwise => xs.slice 0, n
+
+export drop = (n, xs) -->
+ | n <= 0 => xs
+ | not xs.length => xs
+ | otherwise => xs.slice n
+
+export splitAt = (n, xs) --> [(take n, xs), (drop n, xs)]
+
+export takeWhile = (p, xs) -->
+ return xs if not xs.length
+ p = objToFunc p if typeof! p isnt \Function
+ result = []
+ for x in xs
+ break if not p x
+ result.push x
+ if typeof! xs is \String then result * '' else result
+
+export dropWhile = (p, xs) -->
+ return xs if not xs.length
+ p = objToFunc p if typeof! p isnt \Function
+ i = 0
+ for x in xs
+ break if not p x
+ ++i
+ drop i, xs
+
+export span = (p, xs) --> [(takeWhile p, xs), (dropWhile p, xs)]
+
+export breakIt = (p, xs) --> span (not) << p, xs
+
+export zip = (xs, ys) -->
+ result = []
+ for zs, i in [xs, ys]
+ for z, j in zs
+ result.push [] if i is 0
+ result[j]?push z
+ result
+
+export zipWith = (f,xs, ys) -->
+ f = objToFunc f if typeof! f isnt \Function
+ if not xs.length or not ys.length
+ []
+ else
+ [f.apply this, zs for zs in zip.call this, xs, ys]
+
+export zipAll = (...xss) ->
+ result = []
+ for xs, i in xss
+ for x, j in xs
+ result.push [] if i is 0
+ result[j]?push x
+ result
+
+export zipAllWith = (f, ...xss) ->
+ f = objToFunc f if typeof! f isnt \Function
+ if not xss.0.length or not xss.1.length
+ []
+ else
+ [f.apply this, xs for xs in zipAll.apply this, xss]
+
+export compose = (...funcs) ->
+ ->
+ args = arguments
+ for f in funcs
+ args = [f.apply this, args]
+ args.0
+
+export curry = (f) ->
+ curry$ f # using util method curry$ from livescript
+
+export id = (x) -> x
+
+export flip = (f, x, y) --> f y, x
+
+export fix = (f) ->
+ ( (g, x) -> -> f(g g) ...arguments ) do
+ (g, x) -> -> f(g g) ...arguments
+
+export lines = (str) ->
+ return [] if not str.length
+ str / \\n
+
+export unlines = (strs) -> strs * \\n
+
+export words = (str) ->
+ return [] if not str.length
+ str / /[ ]+/
+
+export unwords = (strs) -> strs * ' '
+
+export max = (>?)
+
+export min = (<?)
+
+export negate = (x) -> -x
+
+export abs = Math.abs
+
+export signum = (x) ->
+ | x < 0 => -1
+ | x > 0 => 1
+ | otherwise => 0
+
+export quot = (x, y) --> ~~(x / y)
+
+export rem = (%)
+
+export div = (x, y) --> Math.floor x / y
+
+export mod = (%%)
+
+export recip = (1 /)
+
+export pi = Math.PI
+
+export tau = pi * 2
+
+export exp = Math.exp
+
+export sqrt = Math.sqrt
+
+# changed from log as log is a
+# common function for logging things
+export ln = Math.log
+
+export pow = (^)
+
+export sin = Math.sin
+
+export tan = Math.tan
+
+export cos = Math.cos
+
+export asin = Math.asin
+
+export acos = Math.acos
+
+export atan = Math.atan
+
+export atan2 = (x, y) --> Math.atan2 x, y
+
+# sinh
+# tanh
+# cosh
+# asinh
+# atanh
+# acosh
+
+export truncate = (x) -> ~~x
+
+export round = Math.round
+
+export ceiling = Math.ceil
+
+export floor = Math.floor
+
+export isItNaN = (x) -> x isnt x
+
+export even = (x) -> x % 2 == 0
+
+export odd = (x) -> x % 2 != 0
+
+export gcd = (x, y) -->
+ x = Math.abs x
+ y = Math.abs y
+ until y is 0
+ z = x % y
+ x = y
+ y = z
+ x
+
+export lcm = (x, y) -->
+ Math.abs Math.floor (x / (gcd x, y) * y)
+
+# meta
+export installPrelude = !(target) ->
+ unless target.prelude?isInstalled
+ target <<< out$ # using out$ generated by livescript
+ target <<< target.prelude.isInstalled = true
+
+export prelude = out$
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ theme: "solarized light",
+ lineNumbers: true
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-livescript</code>.</p>
+
+ <p>The LiveScript mode was written by Kenneth Bentley (<a href="LICENSE">license</a>).</p>
+
+ </body>
+</html>
git://git.onelab.eu / myslice.git / blobdiff