src/FileUpload.php
public function from($inputName) {
		$this->sourceInputName = (string) $inputName;

		// remove leading and trailing whitespace
		$this->sourceInputName = \trim($this->sourceInputName);

		return $this;
	}
public function from($inputName) {
		$this->sourceInputName = (string) $inputName;

		// remove leading and trailing whitespace
		$this->sourceInputName = \trim($this->sourceInputName);

		return $this;
	}
public function from ( $ inputName ) { $ this -> sourceInputName = ( string ) $ inputName ; // remove leading and trailing whitespace $ this -> sourceInputName = \ trim ( $ this -> sourceInputName ) ; return $ this ; }
Sets the name of the file input whose selected file is to be received and stored

@param string $inputName usually the `name` attribute of the `<input type="file">` HTML element
@return static this instance for chaining
Sets the name of the file input whose selected file is to be received and stored