Textwire

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String Functions ​

raw() ​

Description ​

Function raw is used to render a string as raw HTML. This is useful when you want to render HTML tags from a string. By default, HTML tags in a string are escaped to prevent XSS attacks.

Arguments ​

None

Input Example ​

textwire
{{ "<h1>Test</h1>".raw() }}

Output ​

html
<h1>Test</h1>

split() ​

Description ​

Function split is used to split a string into an array of substrings. It takes an optional argument separator which is used to split the string. If no separator is provided, it defaults to a space.

Arguments ​

  1. separator (optional) - What separator to use to split the string. Default is " " (space).

Input Example ​

textwire
<div>{{ "one two".split(" ") }}</div>

Output ​

The output will be one,two because when you trying to print an array, it will be join values with comma. It only happens when you are trying to print the array. For example, [ 1, 2, 3 ] will be printed as 1,2,3.

html
<div>one,two</div>

trim() ​

Description ​

Trims a string from spaces and special characters like tabs, spaces and new lines by default. You can pass a argument to trim a specific set of characters from a string.

Arguments ​

  1. chars (optional) - A string of characters to trim from a string. Default is \t \n\r.

Input Example ​

textwire
<span>{{ " Textwire ".trim() }}</span>

Output ​

html
<span>Textwire</span>

len() ​

Description ​

The len function returns the length of a string.

Arguments ​

None

Input Example ​

textwire
<b>{{ "Hello, World!".len() }}</b>

Output ​

html
<b>13</b>

lower() ​

Description ​

The lower function converts a string to lowercase.

Arguments ​

None

Input Example ​

textwire
<span>{{ "Hello, World!".lower() }}<span>

Output ​

html
<span>hello, world!</span>

upper() ​

Description ​

The upper function converts a string to uppercase.

Arguments ​

None

Input Example ​

textwire
<b>{{ "Hello, World!".upper() }}</b>

Output ​

html
<b>HELLO, WORLD!</b>