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diff .cms/lib/codemirror/mode/protobuf/protobuf.js @ 0:78edf6b517a0 draft
24.10
author | Coffee CMS <info@coffee-cms.ru> |
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date | Fri, 11 Oct 2024 22:40:23 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/.cms/lib/codemirror/mode/protobuf/protobuf.js Fri Oct 11 22:40:23 2024 +0000 @@ -0,0 +1,72 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: https://codemirror.net/5/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"; + + function wordRegexp(words) { + return new RegExp("^((" + words.join(")|(") + "))\\b", "i"); + }; + + var keywordArray = [ + "package", "message", "import", "syntax", + "required", "optional", "repeated", "reserved", "default", "extensions", "packed", + "bool", "bytes", "double", "enum", "float", "string", + "int32", "int64", "uint32", "uint64", "sint32", "sint64", "fixed32", "fixed64", "sfixed32", "sfixed64", + "option", "service", "rpc", "returns" + ]; + var keywords = wordRegexp(keywordArray); + + CodeMirror.registerHelper("hintWords", "protobuf", keywordArray); + + var identifiers = new RegExp("^[_A-Za-z\xa1-\uffff][_A-Za-z0-9\xa1-\uffff]*"); + + function tokenBase(stream) { + // whitespaces + if (stream.eatSpace()) return null; + + // Handle one line Comments + if (stream.match("//")) { + stream.skipToEnd(); + return "comment"; + } + + // Handle Number Literals + if (stream.match(/^[0-9\.+-]/, false)) { + if (stream.match(/^[+-]?0x[0-9a-fA-F]+/)) + return "number"; + if (stream.match(/^[+-]?\d*\.\d+([EeDd][+-]?\d+)?/)) + return "number"; + if (stream.match(/^[+-]?\d+([EeDd][+-]?\d+)?/)) + return "number"; + } + + // Handle Strings + if (stream.match(/^"([^"]|(""))*"/)) { return "string"; } + if (stream.match(/^'([^']|(''))*'/)) { return "string"; } + + // Handle words + if (stream.match(keywords)) { return "keyword"; } + if (stream.match(identifiers)) { return "variable"; } ; + + // Handle non-detected items + stream.next(); + return null; + }; + + CodeMirror.defineMode("protobuf", function() { + return { + token: tokenBase, + fold: "brace" + }; + }); + + CodeMirror.defineMIME("text/x-protobuf", "protobuf"); +});