string-get-prefix

Gets the first N characters of a string.

self

String

String to get prefix from

length

Number

Number of characters to extract

return

string

String containing the first N characters

Test Case:Get first 5 characters

<div></div>

<string-new value="hello world">
<string-get-prefix length="5">
<assert-equal value="hello" type="string">

Test Case:Get prefix longer than string returns full string

<div></div>

<string-new value="hi">
<string-get-prefix length="10">
<assert-equal value="hi" type="string">

Test succeeded

Test failed