[Mapbender-dev] Re: [Mapbender] #120: replace [...] with dot notation in JS

2007-10-16 Thread Mapbender 
#120: replace [...] with dot notation in JS
--+-
  Reporter:  christoph|   Owner:  mapbender_dev@lists.osgeo.org
  Type:  refactoring  |  Status:  new  
  Priority:  major|   Milestone:  2.5 release  
 Component:  core | Version:   
Resolution:   |Keywords:   
--+-
Comment (by christoph):

 1. correct. I tried converting the map object to JSON via toJSONString(),
 and the entries for the arrays created with the bracket syntax were
 omitted. I had to use the dot syntax. Now I realize why JSLint always
 complains about the bracket syntax.

 2. I mean the anyObject.toJSONString from json.js, which itself is from
 www.json.org

-- 
Ticket URL: http://trac.osgeo.org/mapbender/ticket/120#comment:2
Mapbender http://www.mapbender.org/
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Re: [Mapbender-dev] Re: [Mapbender] #120: replace [...] with dot notation in JS

2007-10-16 Thread Marc Jansen 

Hey Christoph,

this example works like a charm:

var c = {}; // object
var d = {}; // object

c.test = testvalue; // dot on object
d[test] = testvalue;  // parens on object

alert( c.toJSONString() );  // alerts: {test : testvalue}
alert( c.toJSONString() === '{test:testvalue}' );  // alerts: true
alert( d.toJSONString() );  // alerts: {test : testvalue}
alert( d.toJSONString() === '{test:testvalue}' );  // alerts: true
alert( c.toJSONString() === d.toJSONString() );  // alerts: true

Can you post a minimal example that fails? Maybe it isn't the 
toJSONString()-method that is the root of this error.


-- Marc



Mapbender schrieb:

#120: replace [...] with dot notation in JS
--+-
  Reporter:  christoph|   Owner:  mapbender_dev@lists.osgeo.org
  Type:  refactoring  |  Status:  new  
  Priority:  major|   Milestone:  2.5 release  
 Component:  core | Version:   
Resolution:   |Keywords:   
--+-

Comment (by christoph):

 1. correct. I tried converting the map object to JSON via toJSONString(),
 and the entries for the arrays created with the bracket syntax were
 omitted. I had to use the dot syntax. Now I realize why JSLint always
 complains about the bracket syntax.

 2. I mean the anyObject.toJSONString from json.js, which itself is from
 www.json.org

  



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Re: [Mapbender-dev] Re: [Mapbender] #120: replace [...] with dot notation in JS

2007-10-16 Thread Christoph Baudson (WhereGroup) 
Sorry for the last post. Ignore it. Too much copy and paste for any 
human to handle. Here's the version I intended to post


--

To illustrate the difference, an example

Does not work with toJSONString()

   currentLayer.layer_style[count] = [];
   currentLayer.layer_style[count][name] = styleName;
   currentLayer.layer_style[count][title] = styleTitle;
   currentLayer.layer_style[count][legendurl] = styleLegendUrl;
   currentLayer.layer_style[count][legendurlformat] = 
styleLegendUrlFormat;


Does work

   currentLayer.layer_style[count] = {};
   currentLayer.layer_style[count].name = styleName;
   currentLayer.layer_style[count].title = styleTitle;
   currentLayer.layer_style[count].legendurl = styleLegendUrl;
   currentLayer.layer_style[count].legendurlformat = 
styleLegendUrlFormat;


May work, not tried (curly brackets in line 1)

  currentLayer.layer_style[count] = {};
  currentLayer.layer_style[count][name] = styleName;
  currentLayer.layer_style[count][title] = styleTitle;
  currentLayer.layer_style[count][legendurl] = styleLegendUrl;
  currentLayer.layer_style[count][legendurlformat] = 
styleLegendUrlFormat;

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