Add whitespace-related properties to FormattingOptions #375
Description
/**
* Value-object describing what options formatting should use.
*/
interface FormattingOptions {
/**
* Size of a tab in spaces.
*/
tabSize: number;
/**
* Prefer spaces over tabs.
*/
insertSpaces: boolean;
/**
* Signature for further properties.
*/
[key: string]: boolean | number | string;
}Currently, FormattingOptions only defines two properties. I would like to propose that we add some additional properties (names can be reworded obviously) such as the following:
interface FormattingOptions {
/**
* Trim trailing whitespaces on a line.
*/
trimTrailingWhitespace: boolean;
/**
* Insert a newline character at the end of the file if one does not exist.
*/
insertFinalNewline: boolean;
/**
* Trim all newlines after the final newline at the end of the file.
*/
trimFinalNewlines: boolean;
}