LaravelTest

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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: https://codemirror.net/LICENSE
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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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  var Pos = CodeMirror.Pos;
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  function matches(hint, typed, matchInMiddle) {
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    if (matchInMiddle) return hint.indexOf(typed) >= 0;
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    else return hint.lastIndexOf(typed, 0) == 0;
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  }
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  function getHints(cm, options) {
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    var tags = options && options.schemaInfo;
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    var quote = (options && options.quoteChar) || '"';
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    var matchInMiddle = options && options.matchInMiddle;
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    if (!tags) return;
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    var cur = cm.getCursor(), token = cm.getTokenAt(cur);
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    if (token.end > cur.ch) {
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      token.end = cur.ch;
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      token.string = token.string.slice(0, cur.ch - token.start);
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    }
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    var inner = CodeMirror.innerMode(cm.getMode(), token.state);
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    if (!inner.mode.xmlCurrentTag) return
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    var result = [], replaceToken = false, prefix;
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    var tag = /\btag\b/.test(token.type) && !/>$/.test(token.string);
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    var tagName = tag && /^\w/.test(token.string), tagStart;
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    if (tagName) {
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      var before = cm.getLine(cur.line).slice(Math.max(0, token.start - 2), token.start);
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      var tagType = /<\/$/.test(before) ? "close" : /<$/.test(before) ? "open" : null;
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      if (tagType) tagStart = token.start - (tagType == "close" ? 2 : 1);
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    } else if (tag && token.string == "<") {
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      tagType = "open";
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    } else if (tag && token.string == "</") {
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      tagType = "close";
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    }
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    var tagInfo = inner.mode.xmlCurrentTag(inner.state)
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    if (!tag && !tagInfo || tagType) {
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      if (tagName)
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        prefix = token.string;
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      replaceToken = tagType;
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      var context = inner.mode.xmlCurrentContext ? inner.mode.xmlCurrentContext(inner.state) : []
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      var inner = context.length && context[context.length - 1]
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      var curTag = inner && tags[inner]
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      var childList = inner ? curTag && curTag.children : tags["!top"];
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      if (childList && tagType != "close") {
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        for (var i = 0; i < childList.length; ++i) if (!prefix || matches(childList[i], prefix, matchInMiddle))
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          result.push("<" + childList[i]);
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      } else if (tagType != "close") {
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        for (var name in tags)
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          if (tags.hasOwnProperty(name) && name != "!top" && name != "!attrs" && (!prefix || matches(name, prefix, matchInMiddle)))
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            result.push("<" + name);
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      }
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      if (inner && (!prefix || tagType == "close" && matches(inner, prefix, matchInMiddle)))
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        result.push("</" + inner + ">");
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    } else {
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      // Attribute completion
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      var curTag = tagInfo && tags[tagInfo.name], attrs = curTag && curTag.attrs;
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      var globalAttrs = tags["!attrs"];
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      if (!attrs && !globalAttrs) return;
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      if (!attrs) {
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        attrs = globalAttrs;
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      } else if (globalAttrs) { // Combine tag-local and global attributes
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        var set = {};
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        for (var nm in globalAttrs) if (globalAttrs.hasOwnProperty(nm)) set[nm] = globalAttrs[nm];
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        for (var nm in attrs) if (attrs.hasOwnProperty(nm)) set[nm] = attrs[nm];
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        attrs = set;
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      }
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      if (token.type == "string" || token.string == "=") { // A value
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        var before = cm.getRange(Pos(cur.line, Math.max(0, cur.ch - 60)),
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                                 Pos(cur.line, token.type == "string" ? token.start : token.end));
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        var atName = before.match(/([^\s\u00a0=<>\"\']+)=$/), atValues;
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        if (!atName || !attrs.hasOwnProperty(atName[1]) || !(atValues = attrs[atName[1]])) return;
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        if (typeof atValues == 'function') atValues = atValues.call(this, cm); // Functions can be used to supply values for autocomplete widget
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        if (token.type == "string") {
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          prefix = token.string;
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          var n = 0;
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          if (/['"]/.test(token.string.charAt(0))) {
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            quote = token.string.charAt(0);
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            prefix = token.string.slice(1);
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            n++;
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          }
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          var len = token.string.length;
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          if (/['"]/.test(token.string.charAt(len - 1))) {
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            quote = token.string.charAt(len - 1);
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            prefix = token.string.substr(n, len - 2);
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          }
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          if (n) { // an opening quote
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            var line = cm.getLine(cur.line);
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            if (line.length > token.end && line.charAt(token.end) == quote) token.end++; // include a closing quote
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          }
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          replaceToken = true;
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        }
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        var returnHintsFromAtValues = function(atValues) {
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          if (atValues)
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            for (var i = 0; i < atValues.length; ++i) if (!prefix || matches(atValues[i], prefix, matchInMiddle))
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              result.push(quote + atValues[i] + quote);
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          return returnHints();
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        };
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        if (atValues && atValues.then) return atValues.then(returnHintsFromAtValues);
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        return returnHintsFromAtValues(atValues);
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      } else { // An attribute name
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        if (token.type == "attribute") {
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          prefix = token.string;
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          replaceToken = true;
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        }
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        for (var attr in attrs) if (attrs.hasOwnProperty(attr) && (!prefix || matches(attr, prefix, matchInMiddle)))
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          result.push(attr);
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      }
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    }
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    function returnHints() {
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      return {
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        list: result,
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        from: replaceToken ? Pos(cur.line, tagStart == null ? token.start : tagStart) : cur,
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        to: replaceToken ? Pos(cur.line, token.end) : cur
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      };
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    }
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    return returnHints();
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  }
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  CodeMirror.registerHelper("hint", "xml", getHints);
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});
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