array-join

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array-join

Joins array elements into a string with a separator.

self

[T]

Array to join

separator

String?

String to place between elements (defaults to empty string)

return

string

String with array elements joined by separator

Test Case:Join with separator

<div></div>

<array-new type="string">
<array-append value="a">
<array-append value="b">
<array-append value="c">
<array-join separator="-">
<assert-equal value="a-b-c" type="string">

Test Case:Join without separator

<div></div>

<array-new type="string">
<array-append value="x">
<array-append value="y">
<array-join>
<assert-equal value="xy" type="string">

Test succeeded

Test failed