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comparison .cms/lib/codemirror/addon/mode/loadmode.js @ 0:78edf6b517a0 draft

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24.10
author Coffee CMS <info@coffee-cms.ru>
date Fri, 11 Oct 2024 22:40:23 +0000
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-1:000000000000 0:78edf6b517a0
1 // CodeMirror, copyright (c) by Marijn Haverbeke and others
2 // Distributed under an MIT license: https://codemirror.net/5/LICENSE
3
4 (function(mod) {
5 if (typeof exports == "object" && typeof module == "object") // CommonJS
6 mod(require("../../lib/codemirror"), "cjs");
7 else if (typeof define == "function" && define.amd) // AMD
8 define(["../../lib/codemirror"], function(CM) { mod(CM, "amd"); });
9 else // Plain browser env
10 mod(CodeMirror, "plain");
11 })(function(CodeMirror, env) {
12 if (!CodeMirror.modeURL) CodeMirror.modeURL = "../mode/%N/%N.js";
13
14 var loading = {};
15 function splitCallback(cont, n) {
16 var countDown = n;
17 return function() { if (--countDown == 0) cont(); };
18 }
19 function ensureDeps(mode, cont, options) {
20 var modeObj = CodeMirror.modes[mode], deps = modeObj && modeObj.dependencies;
21 if (!deps) return cont();
22 var missing = [];
23 for (var i = 0; i < deps.length; ++i) {
24 if (!CodeMirror.modes.hasOwnProperty(deps[i]))
25 missing.push(deps[i]);
26 }
27 if (!missing.length) return cont();
28 var split = splitCallback(cont, missing.length);
29 for (var i = 0; i < missing.length; ++i)
30 CodeMirror.requireMode(missing[i], split, options);
31 }
32
33 CodeMirror.requireMode = function(mode, cont, options) {
34 if (typeof mode != "string") mode = mode.name;
35 if (CodeMirror.modes.hasOwnProperty(mode)) return ensureDeps(mode, cont, options);
36 if (loading.hasOwnProperty(mode)) return loading[mode].push(cont);
37
38 var file = options && options.path ? options.path(mode) : CodeMirror.modeURL.replace(/%N/g, mode);
39 if (options && options.loadMode) {
40 options.loadMode(file, function() { ensureDeps(mode, cont, options) })
41 } else if (env == "plain") {
42 var script = document.createElement("script");
43 script.src = file;
44 var others = document.getElementsByTagName("script")[0];
45 var list = loading[mode] = [cont];
46 CodeMirror.on(script, "load", function() {
47 ensureDeps(mode, function() {
48 for (var i = 0; i < list.length; ++i) list[i]();
49 }, options);
50 });
51 others.parentNode.insertBefore(script, others);
52 } else if (env == "cjs") {
53 require(file);
54 cont();
55 } else if (env == "amd") {
56 requirejs([file], cont);
57 }
58 };
59
60 CodeMirror.autoLoadMode = function(instance, mode, options) {
61 if (!CodeMirror.modes.hasOwnProperty(mode))
62 CodeMirror.requireMode(mode, function() {
63 instance.setOption("mode", instance.getOption("mode"));
64 }, options);
65 };
66 });