loop-is-first

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loop-is-first

Checks if the current iteration is the first iteration of the loop.

return

bool

True if this is the first iteration, false otherwise.

Test Case:Is first in array loop

<div></div>

<string-split self="ab">
<var-set name="firstCount" type="number">
  <number-new value="0">
</var-set>
<array-loop>
  <loop-is-first>
  <if-true>
    <var-update name="firstCount">
      <number-add value="1">
    </var-update>
  </if-true>
</array-loop>
<var-get name="firstCount">
<assert-equal value="1" type="number">

Test succeeded

Test failed