我想要一个正则表达式,它只允许a-z - a-z和特殊字符,如
lastName.addEventListener(
'keyup',
inputValidation.bind({
// reg: /^[A-Za-z ]+$/,
reg: /^[a-zA-Z]*$/,
element: lastName,
error: 'Only alphabets allowed!',
})
);
我试过很多正则表达式,但它们也限制字符,如:我想允许特殊字母和简单字母
Try
lastName.addEventListener(
'keyup',
inputValidation.bind({
reg: /^[a-zA-ZÀ-ÖØ-öø-ÿ]*$/,
element: lastName,
error: 'Only alphabets allowed!',
})
);