_.truncate(截断字符串)
_.truncate([string=''], [options={}])_.truncate('hi-diddly-ho there, neighborino');
// => 'hi-diddly-ho there, neighbo...'
_.truncate('hi-diddly-ho there, neighborino', {
'length': 24,
'separator': ' '
});
// => 'hi-diddly-ho there,...'
_.truncate('hi-diddly-ho there, neighborino', {
'length': 24,
'separator': /,? +/
});
// => 'hi-diddly-ho there...'
_.truncate('hi-diddly-ho there, neighborino', {
'omission': ' [...]'
});
// => 'hi-diddly-ho there, neig [...]'Last updated