Laravel Blade Trim

The trim function in Laravel Blade is used to remove any whitespace from the beginning and end of a string. It is particularly useful when you want to clean up user input or remove unnecessary spaces.

Syntax:

{{ "{ {" }} trim($string) }}

Parameters:

• $string: The string that needs to be trimmed.

Example:

{{ "{ {" }} $name = ' John Doe ';
echo trim($name);
// Output: 'John Doe'

In the above example, the variable $name contains a string with extra spaces at the beginning and end. By using the trim function, we remove those spaces and get the trimmed string as output.

` tag is used as a container to hold the HTML content.
– The `

` tag provides an introductory explanation of the `trim` function.
– The `

` tags are used for headings.
– The `

` tags are used to display code snippets.

- The `{{ "{ {" }}` syntax is used to escape the Blade syntax within the HTML content.

- The example demonstrates how to use the `trim` function to remove leading and trailing spaces from a string.

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