`valuesToSelectorAttr`

Wiki > Syntax > valuesToSelector > [valuesToSelectorAttrMethodJS ]

Parameters

values Array|Object

Associative array or Object containing markup, text or instance of Callback.

selectorPattern String = '.%k'

Defines pattern matching target nodes. %k represents key. Defaults to ".%k", which matches nodes with class name equivalent to data source key. For example, to restrict match to nodes with additional class "foo" change selectorPattern to ".foo.%k"

skipFields Array = null

Array of fields from values which should be skipped.

fieldCallback Function = null

Callback triggered after every insertion. Two parameters are passed to this callback:
field String
target String|array
Context (this) for the callback is node matched for a field.

Description

Injects markup from values' content (rows or attributes) nodes matched by selector. Method uses actually matched nodes as root for the query.

Example

Markup

<p class='field1'>lorem ipsum</p>
<p class='field2'>lorem ipsum</p>

Data

var values = {
	'field1' => '<foo/>',
	'field2' => '<bar/>',
};

`QueryTemplates` formula in JavaScript

$template
	.valuesToSelectorAttr(values)

Template

<p class="field1" rel="&lt;foo/&gt;">lorem ipsum</p>
<p class="field2" rel="&lt;bar/&gt;">lorem ipsum</p>

Template tree before

p.field1
 - Text:lorem ipsum
p.field2
 - Text:lorem ipsum

Template tree after

p.field1
 - Text:lorem ipsum
p.field2
 - Text:lorem ipsum

See:

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