string-remove-last

Removes N characters from the end of a string.

self

String

String to remove characters from

length

Number?

Number of characters to remove from the end (default: 1)

return

string

String with last N characters removed

Test Case:Remove last 6 characters

<div></div>

<string-new value="hello world">
<string-remove-last length="6">
<assert-equal value="hello" type="string">

Test Case:Remove last character by default

<div></div>

<string-new value="hello">
<string-remove-last>
<assert-equal value="hell" type="string">

Test Case:Remove more than string length returns empty

<div></div>

<string-new value="hi">
<string-remove-last length="10">
<assert-equal value type="string">

Test succeeded

Test failed