16 lines
339 B
JavaScript
16 lines
339 B
JavaScript
function trim(str, pos = 'both') {
|
|
if (pos == 'both') {
|
|
return str.replace(/^\s+|\s+$/g, "");
|
|
} else if (pos == "left") {
|
|
return str.replace(/^\s*/, '');
|
|
} else if (pos == 'right') {
|
|
return str.replace(/(\s*$)/g, "");
|
|
} else if (pos == 'all') {
|
|
return str.replace(/\s+/g, "");
|
|
} else {
|
|
return str;
|
|
}
|
|
}
|
|
|
|
export default trim
|