匹配除字母和数字外的所有
var text = 'The five boxing wizards jump quickly.';
var nonAlphabetRegex = /\W/g; // Change this line
var result = text.match(nonAlphabetRegex);
var text = 'The five boxing wizards jump quickly.';
var nonAlphabetRegex = /[^A-Za-z0-9]/g; // Change this line
var result = text.match(nonAlphabetRegex);