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author | Wu Cheng-Han | 2015-05-04 15:53:29 +0800 |
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committer | Wu Cheng-Han | 2015-05-04 15:53:29 +0800 |
commit | 4b0ca55eb79e963523eb6c8197825e9e8ae904e2 (patch) | |
tree | 574f3923af77b37b41dbf1b00bcd7827ef724a28 /public/vendor/codemirror/mode/apl | |
parent | 61eb11d23c65c9e5c493c67d055f785cbec139e2 (diff) |
First commit, version 0.2.7
Diffstat (limited to 'public/vendor/codemirror/mode/apl')
-rwxr-xr-x | public/vendor/codemirror/mode/apl/apl.js | 175 | ||||
-rwxr-xr-x | public/vendor/codemirror/mode/apl/index.html | 72 |
2 files changed, 247 insertions, 0 deletions
diff --git a/public/vendor/codemirror/mode/apl/apl.js b/public/vendor/codemirror/mode/apl/apl.js new file mode 100755 index 00000000..4357bed4 --- /dev/null +++ b/public/vendor/codemirror/mode/apl/apl.js @@ -0,0 +1,175 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.defineMode("apl", function() { + var builtInOps = { + ".": "innerProduct", + "\\": "scan", + "/": "reduce", + "⌿": "reduce1Axis", + "⍀": "scan1Axis", + "¨": "each", + "⍣": "power" + }; + var builtInFuncs = { + "+": ["conjugate", "add"], + "−": ["negate", "subtract"], + "×": ["signOf", "multiply"], + "÷": ["reciprocal", "divide"], + "⌈": ["ceiling", "greaterOf"], + "⌊": ["floor", "lesserOf"], + "∣": ["absolute", "residue"], + "⍳": ["indexGenerate", "indexOf"], + "?": ["roll", "deal"], + "⋆": ["exponentiate", "toThePowerOf"], + "⍟": ["naturalLog", "logToTheBase"], + "○": ["piTimes", "circularFuncs"], + "!": ["factorial", "binomial"], + "⌹": ["matrixInverse", "matrixDivide"], + "<": [null, "lessThan"], + "≤": [null, "lessThanOrEqual"], + "=": [null, "equals"], + ">": [null, "greaterThan"], + "≥": [null, "greaterThanOrEqual"], + "≠": [null, "notEqual"], + "≡": ["depth", "match"], + "≢": [null, "notMatch"], + "∈": ["enlist", "membership"], + "⍷": [null, "find"], + "∪": ["unique", "union"], + "∩": [null, "intersection"], + "∼": ["not", "without"], + "∨": [null, "or"], + "∧": [null, "and"], + "⍱": [null, "nor"], + "⍲": [null, "nand"], + "⍴": ["shapeOf", "reshape"], + ",": ["ravel", "catenate"], + "⍪": [null, "firstAxisCatenate"], + "⌽": ["reverse", "rotate"], + "⊖": ["axis1Reverse", "axis1Rotate"], + "⍉": ["transpose", null], + "↑": ["first", "take"], + "↓": [null, "drop"], + "⊂": ["enclose", "partitionWithAxis"], + "⊃": ["diclose", "pick"], + "⌷": [null, "index"], + "⍋": ["gradeUp", null], + "⍒": ["gradeDown", null], + "⊤": ["encode", null], + "⊥": ["decode", null], + "⍕": ["format", "formatByExample"], + "⍎": ["execute", null], + "⊣": ["stop", "left"], + "⊢": ["pass", "right"] + }; + + var isOperator = /[\.\/⌿⍀¨⍣]/; + var isNiladic = /⍬/; + var isFunction = /[\+−×÷⌈⌊∣⍳\?⋆⍟○!⌹<≤=>≥≠≡≢∈⍷∪∩∼∨∧⍱⍲⍴,⍪⌽⊖⍉↑↓⊂⊃⌷⍋⍒⊤⊥⍕⍎⊣⊢]/; + var isArrow = /←/; + var isComment = /[⍝#].*$/; + + var stringEater = function(type) { + var prev; + prev = false; + return function(c) { + prev = c; + if (c === type) { + return prev === "\\"; + } + return true; + }; + }; + return { + startState: function() { + return { + prev: false, + func: false, + op: false, + string: false, + escape: false + }; + }, + token: function(stream, state) { + var ch, funcName, word; + if (stream.eatSpace()) { + return null; + } + ch = stream.next(); + if (ch === '"' || ch === "'") { + stream.eatWhile(stringEater(ch)); + stream.next(); + state.prev = true; + return "string"; + } + if (/[\[{\(]/.test(ch)) { + state.prev = false; + return null; + } + if (/[\]}\)]/.test(ch)) { + state.prev = true; + return null; + } + if (isNiladic.test(ch)) { + state.prev = false; + return "niladic"; + } + if (/[¯\d]/.test(ch)) { + if (state.func) { + state.func = false; + state.prev = false; + } else { + state.prev = true; + } + stream.eatWhile(/[\w\.]/); + return "number"; + } + if (isOperator.test(ch)) { + return "operator apl-" + builtInOps[ch]; + } + if (isArrow.test(ch)) { + return "apl-arrow"; + } + if (isFunction.test(ch)) { + funcName = "apl-"; + if (builtInFuncs[ch] != null) { + if (state.prev) { + funcName += builtInFuncs[ch][1]; + } else { + funcName += builtInFuncs[ch][0]; + } + } + state.func = true; + state.prev = false; + return "function " + funcName; + } + if (isComment.test(ch)) { + stream.skipToEnd(); + return "comment"; + } + if (ch === "∘" && stream.peek() === ".") { + stream.next(); + return "function jot-dot"; + } + stream.eatWhile(/[\w\$_]/); + word = stream.current(); + state.prev = true; + return "keyword"; + } + }; +}); + +CodeMirror.defineMIME("text/apl", "apl"); + +}); diff --git a/public/vendor/codemirror/mode/apl/index.html b/public/vendor/codemirror/mode/apl/index.html new file mode 100755 index 00000000..53dda6b5 --- /dev/null +++ b/public/vendor/codemirror/mode/apl/index.html @@ -0,0 +1,72 @@ +<!doctype html> + +<title>CodeMirror: APL mode</title> +<meta charset="utf-8"/> +<link rel=stylesheet href="../../doc/docs.css"> + +<link rel="stylesheet" href="../../lib/codemirror.css"> +<script src="../../lib/codemirror.js"></script> +<script src="../../addon/edit/matchbrackets.js"></script> +<script src="./apl.js"></script> +<style> + .CodeMirror { border: 2px inset #dee; } + </style> +<div id=nav> + <a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png"></a> + + <ul> + <li><a href="../../index.html">Home</a> + <li><a href="../../doc/manual.html">Manual</a> + <li><a href="https://github.com/codemirror/codemirror">Code</a> + </ul> + <ul> + <li><a href="../index.html">Language modes</a> + <li><a class=active href="#">APL</a> + </ul> +</div> + +<article> +<h2>APL mode</h2> +<form><textarea id="code" name="code"> +⍝ Conway's game of life + +⍝ This example was inspired by the impressive demo at +⍝ http://www.youtube.com/watch?v=a9xAKttWgP4 + +⍝ Create a matrix: +⍝ 0 1 1 +⍝ 1 1 0 +⍝ 0 1 0 +creature ← (3 3 ⍴ ⍳ 9) ∈ 1 2 3 4 7 ⍝ Original creature from demo +creature ← (3 3 ⍴ ⍳ 9) ∈ 1 3 6 7 8 ⍝ Glider + +⍝ Place the creature on a larger board, near the centre +board ← ¯1 ⊖ ¯2 ⌽ 5 7 ↑ creature + +⍝ A function to move from one generation to the next +life ← {∨/ 1 ⍵ ∧ 3 4 = ⊂+/ +⌿ 1 0 ¯1 ∘.⊖ 1 0 ¯1 ⌽¨ ⊂⍵} + +⍝ Compute n-th generation and format it as a +⍝ character matrix +gen ← {' #'[(life ⍣ ⍵) board]} + +⍝ Show first three generations +(gen 1) (gen 2) (gen 3) +</textarea></form> + + <script> + var editor = CodeMirror.fromTextArea(document.getElementById("code"), { + lineNumbers: true, + matchBrackets: true, + mode: "text/apl" + }); + </script> + + <p>Simple mode that tries to handle APL as well as it can.</p> + <p>It attempts to label functions/operators based upon + monadic/dyadic usage (but this is far from fully fleshed out). + This means there are meaningful classnames so hover states can + have popups etc.</p> + + <p><strong>MIME types defined:</strong> <code>text/apl</code> (APL code)</p> + </article> |