Condense all string whitespace + options to preserve specific whitespace characters.
npm install selective-whitespace> Condense all whitespace in a string, with options to preserve specific whitespace characters.
``
$ npm install --save selective-whitespace
`js
var selectiveWhitespace = require('selective-whitespace');
// Condense all whitespace (including \t\n\r)
selectiveWhitespace(' FOO BAR BAZ ');
//=> 'FOO BAR BAZ'
// Condense all whitespace (keep newlines)
selectiveWhitespace('FOO\n BAR\n BAZ\n ', {keep: '\n'});
//=> 'FOO\n BAR\n BAZ\n'
// Condense all whitespace (keep tabs)
selectiveWhitespace('\tFOO \tBAR \tBAZ', {keep: '\t'});
//=> '\tFOO \tBAR \tBAZ'
// Condense all whitespace (keep tabs and newlines)
selectiveWhitespace('\n\tFOO \n\tBAR \n\tBAZ', {keep: '\t,\n'});
//=> '\n\tFOO \n\tBAR \n\tBAZ'
// Strip all whitespace characters
selectiveWhitespace('\t\nFOO \t\nBAR \t\nBAZ', {stripAll:true});
//=> 'FOOBARBAZ'
`
#### str
Required
Type: string
The string you want to condense.
#### options
Type: object
Set or override the default options.
##### keep
Type: string \n\t\r
options:
Comma or pipe-delimited list of values to preserve. You can preserve newlines \n, tabs \t or return characters \r.
##### stripAll
Type: Boolean false
Default: stripAll` mode will remove all whitespace characters from the string.
MIT © Michael Wuergler