style(docs): make jslint happy - fix some warnings

2 files changed, 24 insertions, 22 deletions

diff --git a/docs/src/ngdoc.js b/docs/src/ngdoc.js
index 3ed9198a..562144b5 100644
--- a/docs/src/ngdoc.js
+++ b/docs/src/ngdoc.js
@@ -138,11 +138,11 @@ Doc.prototype = {
 
             if (!isFullUrl) self.links.push(absUrl);
 
-            return '<a href="' + absUrl + '">'
-              + (isAngular ? '<code>' : '')
-              + (title || url).replace(/\n/g, ' ')
-              + (isAngular ? '</code>' : '')
-              + '</a>';
+            return '<a href="' + absUrl + '">' +
+              (isAngular ? '<code>' : '') +
+              (title || url).replace(/\n/g, ' ') +
+              (isAngular ? '</code>' : '') +
+              '</a>';
           });
         text = new Showdown.converter().makeHtml(text);
       }
@@ -157,7 +157,7 @@ Doc.prototype = {
     var match;
     var self = this;
     self.text.split(NEW_LINE).forEach(function(line){
-      if (match = line.match(/^\s*@(\w+)(\s+(.*))?/)) {
+      if ((match = line.match(/^\s*@(\w+)(\s+(.*))?/))) {
         // we found @name ...
         // if we have existing name
         flush();
@@ -172,9 +172,9 @@ Doc.prototype = {
     });
     flush();
     this.shortName = (this.name || '').split(/[\.#]/).pop();
-    this.id = this.id // if we have an id just use it
-      || (((this.file||'').match(/.*\/([^\/]*)\.ngdoc/)||{})[1]) // try to extract it from file name
-      || this.name; // default to name
+    this.id = this.id || // if we have an id just use it
+      (((this.file||'').match(/.*\/([^\/]*)\.ngdoc/)||{})[1]) || // try to extract it from file name
+      this.name; // default to name
     this.description = this.markdown(this.description);
     this.example = this.markdown(this.example);
     this['this'] = this.markdown(this['this']);
@@ -182,9 +182,9 @@ Doc.prototype = {
 
     function flush() {
       if (atName) {
-        var text = trim(atText.join('\n'));
+        var text = trim(atText.join('\n')), match;
         if (atName == 'param') {
-          var match = text.match(/^{([^}=]+)(=)?}\s+(([^\s=]+)|\[(\S+)=([^\]]+)\])\s+(.*)/);
+          match = text.match(/^\{([^}=]+)(=)?\}\s+(([^\s=]+)|\[(\S+)=([^\]]+)\])\s+(.*)/);
                                 //  1      12 2     34       4   5   5 6      6  3   7  7
           if (!match) {
             throw new Error("Not a valid 'param' format: " + text);
@@ -198,7 +198,7 @@ Doc.prototype = {
           };
           self.param.push(param);
         } else if (atName == 'returns') {
-          var match = text.match(/^{([^}=]+)}\s+(.*)/);
+          match = text.match(/^\{([^}=]+)\}\s+(.*)/);
           if (!match) {
             throw new Error("Not a valid 'returns' format: " + text);
           }
@@ -207,13 +207,13 @@ Doc.prototype = {
             description: self.markdown(text.replace(match[0], match[2]))
           };
         } else if(atName == 'requires') {
-          var match = text.match(/^([^\s]*)\s*([\S\s]*)/);
+          match = text.match(/^([^\s]*)\s*([\S\s]*)/);
           self.requires.push({
             name: match[1],
             text: self.markdown(match[2])
           });
         } else if(atName == 'property') {
-          var match = text.match(/^{(\S+)}\s+(\S+)(\s+(.*))?/);
+          match = text.match(/^\{(\S+)\}\s+(\S+)(\s+(.*))?/);
           if (!match) {
             throw new Error("Not a valid 'property' format: " + text);
           }
@@ -224,7 +224,7 @@ Doc.prototype = {
             };
           self.properties.push(property);
         } else if(atName == 'eventType') {
-          var match = text.match(/^([^\s]*)\s+on\s+([\S\s]*)/);
+          match = text.match(/^([^\s]*)\s+on\s+([\S\s]*)/);
           self.type = match[1];
           self.target = match[2];
         } else {
diff --git a/docs/src/templates/doc_widgets.js b/docs/src/templates/doc_widgets.js
index 6ae82917..56ef5bcf 100644
--- a/docs/src/templates/doc_widgets.js
+++ b/docs/src/templates/doc_widgets.js
@@ -78,14 +78,14 @@
 
     function jsFiddleButton(jsfiddle) {
       if (jsfiddle !== 'false') {
-        if(jsfiddle == true) {
+        if(jsfiddle === true) {
           //dynamically generate a fiddle
           var fiddleUrl = 'http://jsfiddle.net/api/post/library/pure/',
               fiddleSrc =  exampleSrc,
               stripIndent = fiddleSrc.match(/^(\s*)/)[1].length;
 
           //escape closing textarea
-          fiddleSrc = fiddleSrc.replace(/<\/textarea>/gi,'&lt;/textarea&gt;')
+          fiddleSrc = fiddleSrc.replace(/<\/textarea>/gi,'&lt;/textarea&gt;');
           //strip extra indentation
           fiddleSrc = fiddleSrc.replace(new RegExp('^\\s{' + stripIndent + '}', 'gm'), '');
 
@@ -122,12 +122,14 @@
     if (!text) return text;
     var lines = text.split(/\r?\n/);
     var lineNo = [];
+    var i;
+
     // remove any leading blank lines
     while (lines[0].match(/^\s*$/)) lines.shift();
     // remove any trailing blank lines
     while (lines[lines.length - 1].match(/^\s*$/)) lines.pop();
     var minIndent = 999;
-    for ( var i = 0; i < lines.length; i++) {
+    for (i = 0; i < lines.length; i++) {
       var line = lines[0];
       var indent = line.match(/^\s*/)[0];
       if (indent !== line && indent.length < minIndent) {
@@ -135,12 +137,12 @@
       }
     }
 
-    for ( var i = 0; i < lines.length; i++) {
+    for (i = 0; i < lines.length; i++) {
       lines[i] = '  ' + lines[i].substring(minIndent);
       lineNo.push(5 + i);
     }
     return {html: lines.join('\n'), hilite: lineNo.join(',') };
-  };
+  }
 
   var HTML_TPL =
       '<p><a ng:init="showInstructions = {show}" ng:show="!showInstructions" ng:click="showInstructions = true" href>Workspace Reset Instructions &nbsp;&#x27A4;</a></p>' +
@@ -208,8 +210,8 @@
     if (children.length) {
       // load custom content
       angular.forEach(element.children(), function(elm) {
-        var elm = angular.element(elm),
-            id = elm.attr('id');
+        elm = angular.element(elm);
+        var id = elm.attr('id');
 
         nav.append(HTML_NAV.replace('{title}', elm.attr('title')).replace(/\{id\}/g, id));
         content.append(HTML_CONTENT.replace('{id}', id).replace('{content}', elm.html()));