selection-loop

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selection-loop

Iterates over children or descendants of the selected element.

children

Selector?

CSS selector to filter child elements (optional)

descendants

Selector?

CSS selector to filter descendant elements (optional)

accumulate

Type?

Type to accumulate from loop iterations (optional)

commands

Commands

Commands to execute for each element

return

void

Void

Test Case:Loop over children

<div><span></span><span></span></div>

<var-set name="count" type="number">
  <number-new value="0">
</var-set>
<selection-loop children="span">
  <var-set name="count" type="number">
    <var-get name="count">
    <number-add value="1">
  </var-set>
</selection-loop>
<var-get name="count">
<assert-equal value="2" type="number">

Test succeeded

Test failed