topical media & game development
mobile-query-three-www-live-playground-vendor-CodeMirror2-mode-plsql-plsql.js / js
CodeMirror.defineMode("plsql", function(config, parserConfig) {
var indentUnit = config.indentUnit,
keywords = parserConfig.keywords,
functions = parserConfig.functions,
types = parserConfig.types,
sqlplus = parserConfig.sqlplus,
multiLineStrings = parserConfig.multiLineStrings;
var isOperatorChar = /[+\-*&%=<>!?:\/|]/;
function chain(stream, state, f) {
state.tokenize = f;
return f(stream, state);
}
var type;
function ret(tp, style) {
type = tp;
return style;
}
function tokenBase(stream, state) {
var ch = stream.next();
// start of string?
if (ch == '"' || ch == "'")
return chain(stream, state, tokenString(ch));
// is it one of the special signs []{}().,;? Seperator?
else if (/[\[\]{}\(\),;\.]/.test(ch))
return ret(ch);
// start of a number value?
else if (/\d/.test(ch)) {
stream.eatWhile(/[\w\.]/);
return ret("number", "number");
}
// multi line comment or simple operator?
else if (ch == "/") {
if (stream.eat("*")) {
return chain(stream, state, tokenComment);
}
else {
stream.eatWhile(isOperatorChar);
return ret("operator", "operator");
}
}
// single line comment or simple operator?
else if (ch == "-") {
if (stream.eat("-")) {
stream.skipToEnd();
return ret("comment", "comment");
}
else {
stream.eatWhile(isOperatorChar);
return ret("operator", "operator");
}
}
// pl/sql variable?
else if (ch == "@" || ch == "
(C) Æliens
04/09/2009
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