+++ /dev/null
-CodeMirror.defineMode("groovy", function(config) {
- function words(str) {
- var obj = {}, words = str.split(" ");
- for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
- return obj;
- }
- var keywords = words(
- "abstract as assert boolean break byte case catch char class const continue def default " +
- "do double else enum extends final finally float for goto if implements import in " +
- "instanceof int interface long native new package private protected public return " +
- "short static strictfp super switch synchronized threadsafe throw throws transient " +
- "try void volatile while");
- var blockKeywords = words("catch class do else finally for if switch try while enum interface def");
- var atoms = words("null true false this");
-
- var curPunc;
- function tokenBase(stream, state) {
- var ch = stream.next();
- if (ch == '"' || ch == "'") {
- return startString(ch, stream, state);
- }
- if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
- curPunc = ch;
- return null;
- }
- if (/\d/.test(ch)) {
- stream.eatWhile(/[\w\.]/);
- if (stream.eat(/eE/)) { stream.eat(/\+\-/); stream.eatWhile(/\d/); }
- return "number";
- }
- if (ch == "/") {
- if (stream.eat("*")) {
- state.tokenize.push(tokenComment);
- return tokenComment(stream, state);
- }
- if (stream.eat("/")) {
- stream.skipToEnd();
- return "comment";
- }
- if (expectExpression(state.lastToken)) {
- return startString(ch, stream, state);
- }
- }
- if (ch == "-" && stream.eat(">")) {
- curPunc = "->";
- return null;
- }
- if (/[+\-*&%=<>!?|\/~]/.test(ch)) {
- stream.eatWhile(/[+\-*&%=<>|~]/);
- return "operator";
- }
- stream.eatWhile(/[\w\$_]/);
- if (ch == "@") { stream.eatWhile(/[\w\$_\.]/); return "meta"; }
- if (state.lastToken == ".") return "property";
- if (stream.eat(":")) { curPunc = "proplabel"; return "property"; }
- var cur = stream.current();
- if (atoms.propertyIsEnumerable(cur)) { return "atom"; }
- if (keywords.propertyIsEnumerable(cur)) {
- if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
- return "keyword";
- }
- return "variable";
- }
- tokenBase.isBase = true;
-
- function startString(quote, stream, state) {
- var tripleQuoted = false;
- if (quote != "/" && stream.eat(quote)) {
- if (stream.eat(quote)) tripleQuoted = true;
- else return "string";
- }
- function t(stream, state) {
- var escaped = false, next, end = !tripleQuoted;
- while ((next = stream.next()) != null) {
- if (next == quote && !escaped) {
- if (!tripleQuoted) { break; }
- if (stream.match(quote + quote)) { end = true; break; }
- }
- if (quote == '"' && next == "$" && !escaped && stream.eat("{")) {
- state.tokenize.push(tokenBaseUntilBrace());
- return "string";
- }
- escaped = !escaped && next == "\\";
- }
- if (end) state.tokenize.pop();
- return "string";
- }
- state.tokenize.push(t);
- return t(stream, state);
- }
-
- function tokenBaseUntilBrace() {
- var depth = 1;
- function t(stream, state) {
- if (stream.peek() == "}") {
- depth--;
- if (depth == 0) {
- state.tokenize.pop();
- return state.tokenize[state.tokenize.length-1](stream, state);
- }
- } else if (stream.peek() == "{") {
- depth++;
- }
- return tokenBase(stream, state);
- }
- t.isBase = true;
- return t;
- }
-
- function tokenComment(stream, state) {
- var maybeEnd = false, ch;
- while (ch = stream.next()) {
- if (ch == "/" && maybeEnd) {
- state.tokenize.pop();
- break;
- }
- maybeEnd = (ch == "*");
- }
- return "comment";
- }
-
- function expectExpression(last) {
- return !last || last == "operator" || last == "->" || /[\.\[\{\(,;:]/.test(last) ||
- last == "newstatement" || last == "keyword" || last == "proplabel";
- }
-
- function Context(indented, column, type, align, prev) {
- this.indented = indented;
- this.column = column;
- this.type = type;
- this.align = align;
- this.prev = prev;
- }
- function pushContext(state, col, type) {
- return state.context = new Context(state.indented, col, type, null, state.context);
- }
- function popContext(state) {
- var t = state.context.type;
- if (t == ")" || t == "]" || t == "}")
- state.indented = state.context.indented;
- return state.context = state.context.prev;
- }
-
- // Interface
-
- return {
- startState: function(basecolumn) {
- return {
- tokenize: [tokenBase],
- context: new Context((basecolumn || 0) - config.indentUnit, 0, "top", false),
- indented: 0,
- startOfLine: true,
- lastToken: null
- };
- },
-
- token: function(stream, state) {
- var ctx = state.context;
- if (stream.sol()) {
- if (ctx.align == null) ctx.align = false;
- state.indented = stream.indentation();
- state.startOfLine = true;
- // Automatic semicolon insertion
- if (ctx.type == "statement" && !expectExpression(state.lastToken)) {
- popContext(state); ctx = state.context;
- }
- }
- if (stream.eatSpace()) return null;
- curPunc = null;
- var style = state.tokenize[state.tokenize.length-1](stream, state);
- if (style == "comment") return style;
- if (ctx.align == null) ctx.align = true;
-
- if ((curPunc == ";" || curPunc == ":") && ctx.type == "statement") popContext(state);
- // Handle indentation for {x -> \n ... }
- else if (curPunc == "->" && ctx.type == "statement" && ctx.prev.type == "}") {
- popContext(state);
- state.context.align = false;
- }
- else if (curPunc == "{") pushContext(state, stream.column(), "}");
- else if (curPunc == "[") pushContext(state, stream.column(), "]");
- else if (curPunc == "(") pushContext(state, stream.column(), ")");
- else if (curPunc == "}") {
- while (ctx.type == "statement") ctx = popContext(state);
- if (ctx.type == "}") ctx = popContext(state);
- while (ctx.type == "statement") ctx = popContext(state);
- }
- else if (curPunc == ctx.type) popContext(state);
- else if (ctx.type == "}" || ctx.type == "top" || (ctx.type == "statement" && curPunc == "newstatement"))
- pushContext(state, stream.column(), "statement");
- state.startOfLine = false;
- state.lastToken = curPunc || style;
- return style;
- },
-
- indent: function(state, textAfter) {
- if (!state.tokenize[state.tokenize.length-1].isBase) return 0;
- var firstChar = textAfter && textAfter.charAt(0), ctx = state.context;
- if (ctx.type == "statement" && !expectExpression(state.lastToken)) ctx = ctx.prev;
- var closing = firstChar == ctx.type;
- if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : config.indentUnit);
- else if (ctx.align) return ctx.column + (closing ? 0 : 1);
- else return ctx.indented + (closing ? 0 : config.indentUnit);
- },
-
- electricChars: "{}",
- fold: "brace"
- };
-});
-
-CodeMirror.defineMIME("text/x-groovy", "groovy");
git://git.onelab.eu / myslice.git / blobdiff