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Updates the documentation to add the new selectTag helper

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--global
2013-03-12 21:49:22 -03:00
committed by mamadero
parent 20c9b9478e
commit acaea9861d
3 changed files with 21 additions and 6 deletions
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20
docs/5-templates.md
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@@ -325,9 +325,25 @@ contentTag('a', 'hey there', {href: 'http://google.com', data: { goTo: 'http://g
contentTag('a', 'hey there', {href: 'http://google.com', data_go_to: 'http://google.com'})
// => '<a data-go-to="http://google.com" href="http://google.com">hey there</a>'
contentTag('select', ['geddy', 'alex', 'neil'])
// => '<select><option value="geddy">geddy</option><option value="alex">alex</option><option value="neil">neil</option></select>'
```
#### selectTag
`selectTagString(optionsArray<Array>, selectedOption, htmlOptions<Object>)
Creates a HTML select tag using the given `optionsArray` to create HTML option elements.
`optionsArray` could be an array of strings, numbers or an object with value and text properties to be used for the value attribute and option element content respectively.
#####Examples:
```
selectTag(['geddy', 'alex', 'neil'])
// => '<select><option value="geddy">geddy</option><option value="alex">alex</option><option value="neil">neil</option></select>'
selectTag(['open', 'close'], todo.status, { class:'span6', name:'status' })
// => '<select class="span6" name="status"><option selected="selected" value="open">open</option><option value="close">close</option></select>'
selectTag([{value: 1, text: "Text 1"}, {value: 2, text: "Text 2"}], 2)
// => <select><option value="1">Text 1</option><option selected="selected" value="2">Text 2</option></select>
* * *

2
lib/template/helpers/index.js
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@@ -93,7 +93,7 @@ exports.contentTag = {
@public
@function
@return {String} A HTML `select tag` with the given `optionsArray` and `htmlOptions`
@description Creates a HTML select tag with using the given `optionsArray` to create HTML option elements.
@description Creates a HTML select tag using the given `optionsArray` to create HTML option elements.
Example: selectTag(['open', 'close'], todo.status, { class:'span6', name:'status' })
@param {Array} optionsArray The array options used to generate the tag elements.
It could be an array of strings, numbers or an object with value and text properties to be used

5
lib/template/helpers/utils.js
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@@ -80,10 +80,9 @@ exports.tags = {
},
/*
* selectTagString(optionsArray<Array>, selectOption, htmlOptions<Object>)
* selectTagString(optionsArray<Array>, selectedOption, htmlOptions<Object>)
*
* Returns a HTML select element created using the given optionsArray and
* html attributes given
* Creates a HTML select tag using the given `optionsArray` to create HTML option elements.
*/
selectTagString: function (optionsArray, selectedOption, htmlOptions) {
var optionTags = ''