trim

Removes all whitespace before and after a string. Unlike JavaScript's trim function, it converts two or more spaces between sentences into a single space.

Parameters

• str::string

Returns

string

Examples

JavaScript

trim(' Hello Wor  ld  '); // Returns 'Hello Wor ld'
trim('H e l l o     World'); // Returns 'H e l l o World'

Dart

trim(' Hello Wor  ld  '); // Returns 'Hello Wor ld'
trim('H e l l o     World'); // Returns 'H e l l o World'