12 lines
207 B
JavaScript
12 lines
207 B
JavaScript
function isValidPhone(str) {
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var myreg = /^[1][3,4,5,7,8][0-9]{9}$/;
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if (!myreg.test(str)) {
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return false;
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} else {
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return true;
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}
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}
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module.exports = {
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isValidPhone
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} |