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136
root/res/editor.md/lib/codemirror/mode/smarty/index.html
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root/res/editor.md/lib/codemirror/mode/smarty/index.html
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<!doctype html>
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<title>CodeMirror: Smarty mode</title>
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<meta charset="utf-8"/>
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<link rel=stylesheet href="../../doc/docs.css">
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<link rel="stylesheet" href="../../lib/codemirror.css">
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<script src="../../lib/codemirror.js"></script>
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<script src="smarty.js"></script>
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<style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
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<div id=nav>
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<a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png"></a>
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<ul>
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<li><a href="../../index.html">Home</a>
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<li><a href="../../doc/manual.html">Manual</a>
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<li><a href="https://github.com/codemirror/codemirror">Code</a>
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</ul>
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<ul>
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<li><a href="../index.html">Language modes</a>
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<li><a class=active href="#">Smarty</a>
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</ul>
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</div>
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<article>
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<h2>Smarty mode</h2>
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<form><textarea id="code" name="code">
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{extends file="parent.tpl"}
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{include file="template.tpl"}
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{* some example Smarty content *}
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{if isset($name) && $name == 'Blog'}
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This is a {$var}.
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{$integer = 451}, {$array[] = "a"}, {$stringvar = "string"}
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{assign var='bob' value=$var.prop}
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{elseif $name == $foo}
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{function name=menu level=0}
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{foreach $data as $entry}
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{if is_array($entry)}
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- {$entry@key}
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{menu data=$entry level=$level+1}
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{else}
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{$entry}
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{/if}
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{/foreach}
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{/function}
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{/if}</textarea></form>
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<script>
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var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
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lineNumbers: true,
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mode: "smarty"
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});
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</script>
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<br />
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<h3>Smarty 2, custom delimiters</h3>
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<form><textarea id="code2" name="code2">
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{--extends file="parent.tpl"--}
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{--include file="template.tpl"--}
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{--* some example Smarty content *--}
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{--if isset($name) && $name == 'Blog'--}
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This is a {--$var--}.
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{--$integer = 451--}, {--$array[] = "a"--}, {--$stringvar = "string"--}
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{--assign var='bob' value=$var.prop--}
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{--elseif $name == $foo--}
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{--function name=menu level=0--}
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{--foreach $data as $entry--}
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{--if is_array($entry)--}
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- {--$entry@key--}
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{--menu data=$entry level=$level+1--}
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{--else--}
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{--$entry--}
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{--/if--}
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{--/foreach--}
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{--/function--}
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{--/if--}</textarea></form>
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<script>
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var editor = CodeMirror.fromTextArea(document.getElementById("code2"), {
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lineNumbers: true,
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mode: {
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name: "smarty",
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leftDelimiter: "{--",
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rightDelimiter: "--}"
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}
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});
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</script>
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<br />
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<h3>Smarty 3</h3>
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<textarea id="code3" name="code3">
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Nested tags {$foo={counter one=1 two={inception}}+3} are now valid in Smarty 3.
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<script>
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function test() {
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console.log("Smarty 3 permits single curly braces followed by whitespace to NOT slip into Smarty mode.");
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}
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</script>
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{assign var=foo value=[1,2,3]}
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{assign var=foo value=['y'=>'yellow','b'=>'blue']}
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{assign var=foo value=[1,[9,8],3]}
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{$foo=$bar+2} {* a comment *}
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{$foo.bar=1} {* another comment *}
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{$foo = myfunct(($x+$y)*3)}
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{$foo = strlen($bar)}
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{$foo.bar.baz=1}, {$foo[]=1}
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Smarty "dot" syntax (note: embedded {} are used to address ambiguities):
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{$foo.a.b.c} => $foo['a']['b']['c']
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{$foo.a.$b.c} => $foo['a'][$b]['c']
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{$foo.a.{$b+4}.c} => $foo['a'][$b+4]['c']
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{$foo.a.{$b.c}} => $foo['a'][$b['c']]
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{$object->method1($x)->method2($y)}</textarea>
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<script>
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var editor = CodeMirror.fromTextArea(document.getElementById("code3"), {
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lineNumbers: true,
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mode: "smarty",
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smartyVersion: 3
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});
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</script>
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<p>A plain text/Smarty version 2 or 3 mode, which allows for custom delimiter tags.</p>
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<p><strong>MIME types defined:</strong> <code>text/x-smarty</code></p>
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</article>
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221
root/res/editor.md/lib/codemirror/mode/smarty/smarty.js
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root/res/editor.md/lib/codemirror/mode/smarty/smarty.js
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://codemirror.net/LICENSE
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/**
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* Smarty 2 and 3 mode.
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*/
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(function(mod) {
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if (typeof exports == "object" && typeof module == "object") // CommonJS
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mod(require("../../lib/codemirror"));
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else if (typeof define == "function" && define.amd) // AMD
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define(["../../lib/codemirror"], mod);
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else // Plain browser env
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mod(CodeMirror);
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})(function(CodeMirror) {
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"use strict";
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CodeMirror.defineMode("smarty", function(config) {
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"use strict";
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// our default settings; check to see if they're overridden
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var settings = {
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rightDelimiter: '}',
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leftDelimiter: '{',
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smartyVersion: 2 // for backward compatibility
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};
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if (config.hasOwnProperty("leftDelimiter")) {
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settings.leftDelimiter = config.leftDelimiter;
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}
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if (config.hasOwnProperty("rightDelimiter")) {
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settings.rightDelimiter = config.rightDelimiter;
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}
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if (config.hasOwnProperty("smartyVersion") && config.smartyVersion === 3) {
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settings.smartyVersion = 3;
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}
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var keyFunctions = ["debug", "extends", "function", "include", "literal"];
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var last;
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var regs = {
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operatorChars: /[+\-*&%=<>!?]/,
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validIdentifier: /[a-zA-Z0-9_]/,
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stringChar: /['"]/
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};
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var helpers = {
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cont: function(style, lastType) {
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last = lastType;
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return style;
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},
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chain: function(stream, state, parser) {
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state.tokenize = parser;
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return parser(stream, state);
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}
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};
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// our various parsers
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var parsers = {
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// the main tokenizer
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tokenizer: function(stream, state) {
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if (stream.match(settings.leftDelimiter, true)) {
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if (stream.eat("*")) {
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return helpers.chain(stream, state, parsers.inBlock("comment", "*" + settings.rightDelimiter));
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} else {
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// Smarty 3 allows { and } surrounded by whitespace to NOT slip into Smarty mode
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state.depth++;
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var isEol = stream.eol();
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var isFollowedByWhitespace = /\s/.test(stream.peek());
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if (settings.smartyVersion === 3 && settings.leftDelimiter === "{" && (isEol || isFollowedByWhitespace)) {
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state.depth--;
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return null;
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} else {
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state.tokenize = parsers.smarty;
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last = "startTag";
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return "tag";
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}
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}
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} else {
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stream.next();
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return null;
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}
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},
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// parsing Smarty content
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smarty: function(stream, state) {
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if (stream.match(settings.rightDelimiter, true)) {
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if (settings.smartyVersion === 3) {
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state.depth--;
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if (state.depth <= 0) {
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state.tokenize = parsers.tokenizer;
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}
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} else {
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state.tokenize = parsers.tokenizer;
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}
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return helpers.cont("tag", null);
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}
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if (stream.match(settings.leftDelimiter, true)) {
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state.depth++;
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return helpers.cont("tag", "startTag");
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}
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var ch = stream.next();
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if (ch == "$") {
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stream.eatWhile(regs.validIdentifier);
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return helpers.cont("variable-2", "variable");
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} else if (ch == "|") {
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return helpers.cont("operator", "pipe");
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} else if (ch == ".") {
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return helpers.cont("operator", "property");
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} else if (regs.stringChar.test(ch)) {
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state.tokenize = parsers.inAttribute(ch);
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return helpers.cont("string", "string");
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} else if (regs.operatorChars.test(ch)) {
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stream.eatWhile(regs.operatorChars);
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return helpers.cont("operator", "operator");
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} else if (ch == "[" || ch == "]") {
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return helpers.cont("bracket", "bracket");
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} else if (ch == "(" || ch == ")") {
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return helpers.cont("bracket", "operator");
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} else if (/\d/.test(ch)) {
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stream.eatWhile(/\d/);
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return helpers.cont("number", "number");
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} else {
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if (state.last == "variable") {
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if (ch == "@") {
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stream.eatWhile(regs.validIdentifier);
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return helpers.cont("property", "property");
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} else if (ch == "|") {
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stream.eatWhile(regs.validIdentifier);
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return helpers.cont("qualifier", "modifier");
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}
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} else if (state.last == "pipe") {
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stream.eatWhile(regs.validIdentifier);
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return helpers.cont("qualifier", "modifier");
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} else if (state.last == "whitespace") {
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stream.eatWhile(regs.validIdentifier);
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return helpers.cont("attribute", "modifier");
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} if (state.last == "property") {
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stream.eatWhile(regs.validIdentifier);
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return helpers.cont("property", null);
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} else if (/\s/.test(ch)) {
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last = "whitespace";
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return null;
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}
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var str = "";
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if (ch != "/") {
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str += ch;
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}
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var c = null;
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while (c = stream.eat(regs.validIdentifier)) {
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str += c;
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}
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for (var i=0, j=keyFunctions.length; i<j; i++) {
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if (keyFunctions[i] == str) {
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return helpers.cont("keyword", "keyword");
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}
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}
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if (/\s/.test(ch)) {
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return null;
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}
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return helpers.cont("tag", "tag");
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}
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},
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inAttribute: function(quote) {
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return function(stream, state) {
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var prevChar = null;
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var currChar = null;
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while (!stream.eol()) {
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currChar = stream.peek();
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if (stream.next() == quote && prevChar !== '\\') {
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state.tokenize = parsers.smarty;
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break;
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}
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prevChar = currChar;
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}
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return "string";
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};
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},
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inBlock: function(style, terminator) {
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return function(stream, state) {
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while (!stream.eol()) {
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if (stream.match(terminator)) {
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state.tokenize = parsers.tokenizer;
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break;
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}
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stream.next();
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}
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return style;
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};
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}
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};
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// the public API for CodeMirror
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return {
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startState: function() {
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return {
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tokenize: parsers.tokenizer,
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mode: "smarty",
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last: null,
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depth: 0
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};
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},
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token: function(stream, state) {
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var style = state.tokenize(stream, state);
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state.last = last;
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return style;
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},
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electricChars: ""
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};
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});
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CodeMirror.defineMIME("text/x-smarty", "smarty");
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});
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Block a user