[EDIT] FILE: apl.js

// CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: https://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; 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\$_]/); state.prev = true; return "keyword"; } }; }); CodeMirror.defineMIME("text/apl", "apl"); });

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