+ PEG.js Mode
+
+
+ The PEG.js Mode
+ Created by Forbes Lindesay.
+
+
+
diff --git a/public/vendor/codemirror/mode/pegjs/pegjs.js b/public/vendor/codemirror/mode/pegjs/pegjs.js
new file mode 100755
index 00000000..306e3768
--- /dev/null
+++ b/public/vendor/codemirror/mode/pegjs/pegjs.js
@@ -0,0 +1,114 @@
+// 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"), require("../javascript/javascript"));
+ else if (typeof define == "function" && define.amd) // AMD
+ define(["../../lib/codemirror", "../javascript/javascript"], mod);
+ else // Plain browser env
+ mod(CodeMirror);
+})(function(CodeMirror) {
+"use strict";
+
+CodeMirror.defineMode("pegjs", function (config) {
+ var jsMode = CodeMirror.getMode(config, "javascript");
+
+ function identifier(stream) {
+ return stream.match(/^[a-zA-Z_][a-zA-Z0-9_]*/);
+ }
+
+ return {
+ startState: function () {
+ return {
+ inString: false,
+ stringType: null,
+ inComment: false,
+ inChracterClass: false,
+ braced: 0,
+ lhs: true,
+ localState: null
+ };
+ },
+ token: function (stream, state) {
+ if (stream)
+
+ //check for state changes
+ if (!state.inString && !state.inComment && ((stream.peek() == '"') || (stream.peek() == "'"))) {
+ state.stringType = stream.peek();
+ stream.next(); // Skip quote
+ state.inString = true; // Update state
+ }
+ if (!state.inString && !state.inComment && stream.match(/^\/\*/)) {
+ state.inComment = true;
+ }
+
+ //return state
+ if (state.inString) {
+ while (state.inString && !stream.eol()) {
+ if (stream.peek() === state.stringType) {
+ stream.next(); // Skip quote
+ state.inString = false; // Clear flag
+ } else if (stream.peek() === '\\') {
+ stream.next();
+ stream.next();
+ } else {
+ stream.match(/^.[^\\\"\']*/);
+ }
+ }
+ return state.lhs ? "property string" : "string"; // Token style
+ } else if (state.inComment) {
+ while (state.inComment && !stream.eol()) {
+ if (stream.match(/\*\//)) {
+ state.inComment = false; // Clear flag
+ } else {
+ stream.match(/^.[^\*]*/);
+ }
+ }
+ return "comment";
+ } else if (state.inChracterClass) {
+ while (state.inChracterClass && !stream.eol()) {
+ if (!(stream.match(/^[^\]\\]+/) || stream.match(/^\\./))) {
+ state.inChracterClass = false;
+ }
+ }
+ } else if (stream.peek() === '[') {
+ stream.next();
+ state.inChracterClass = true;
+ return 'bracket';
+ } else if (stream.match(/^\/\//)) {
+ stream.skipToEnd();
+ return "comment";
+ } else if (state.braced || stream.peek() === '{') {
+ if (state.localState === null) {
+ state.localState = jsMode.startState();
+ }
+ var token = jsMode.token(stream, state.localState);
+ var text = stream.current();
+ if (!token) {
+ for (var i = 0; i < text.length; i++) {
+ if (text[i] === '{') {
+ state.braced++;
+ } else if (text[i] === '}') {
+ state.braced--;
+ }
+ };
+ }
+ return token;
+ } else if (identifier(stream)) {
+ if (stream.peek() === ':') {
+ return 'variable';
+ }
+ return 'variable-2';
+ } else if (['[', ']', '(', ')'].indexOf(stream.peek()) != -1) {
+ stream.next();
+ return 'bracket';
+ } else if (!stream.eatSpace()) {
+ stream.next();
+ }
+ return null;
+ }
+ };
+}, "javascript");
+
+});
--
cgit v1.2.3
+
+
+