gitea/public/vendor/plugins/codemirror/mode/apl/apl.js
Michael Lustfield a915a09e4f Moved vendored js/css into public/vendor and documented sources (#1484) (#2241)
* Cleaning up public/ and documenting js/css libs.

This commit mostly addresses #1484 by moving vendor'ed plugins into a
vendor/ directory and documenting their upstream source and license in
vendor/librejs.html.

This also proves gitea is using only open source js/css libraries which
helps toward reaching #1524.

* Removing unused css file.

The version of this file in use is located at:
  vendor/plugins/highlight/github.css

* Cleaned up librejs.html and added javascript header

A SafeJS function was added to templates/helper.go to allow keeping
comments inside of javascript.

A javascript comment was added in the header of templates/base/head.tmpl
to mark all non-inline source as free.

The librejs.html file was updated to meet the current librejs spec. I
have now verified that the librejs plugin detects most of the scripts
included in gitea and suspect the non-free detections are the result of
a bug in the plugin. I believe this commit is enough to meet the C0.0
requirement of #1534.

* Updating SafeJS function per lint suggestion

* Added VERSIONS file, per request
2017-08-23 16:58:05 +02:00

175 lines
4.6 KiB
JavaScript
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

// 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;
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");
});