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@sprintr
Last active December 24, 2017 10:50
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Brackets' CodeMirror simple-mode demo
define(function (require, exports, module) {
var CodeMirror = brackets.getModule("thirdparty/CodeMirror/lib/codemirror"),
LanguageManager = brackets.getModule("language/LanguageManager");
CodeMirror.defineSimpleMode("handlebars", {
start: [
{ regex: /\{\{!--/, push: "dash_comment", token: "comment" },
{ regex: /\{\{!/, push: "comment", token: "comment" },
{ regex: /\{\{/, push: "handlebars", token: "tag" }
],
handlebars: [
{ regex: /\}\}/, pop: true, token: "tag" },
// Double and single quotes
{ regex: /"(?:[^\\]|\\.)*?"/, token: "string" },
{ regex: /'(?:[^\\]|\\.)*?'/, token: "string" },
// Handlebars keywords
{ regex: />|[#\/]([A-Za-z_]\w*)/, token: "keyword" },
{ regex: /(?:else|this)\b/, token: "keyword" },
// Numeral
{ regex: /\d+/i, token: "number" },
// Atoms like = and .
{ regex: /=|~|@|true|false/, token: "atom" },
// Paths
{ regex: /(?:\.\.\/)*(?:[A-Za-z_][\w\.]*)+/, token: "variable-2" }
],
dash_comment: [
{ regex: /--\}\}/, pop: true, token: "comment" },
// Commented code
{ regex: /./, token: "comment"}
],
comment: [
{ regex: /\}\}/, pop: true, token: "comment" },
{ regex: /./, token: "comment" }
]
});
CodeMirror.defineMIME("text/x-handlebars-template", "handlebars");
LanguageManager.defineLanguage("handlebars", {
name: "Handlebars",
mode: ["handlebars", "text/x-handlebars-template"],
fileExtensions: ["hbrs"]
});
});
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