Files
yusheng-h5/uni_modules/UniDevTools/node_modules/licia/isDataUrl.js
2025-08-11 11:06:07 +08:00

9 lines
275 B
JavaScript

var trim = require('./trim');
exports = function(str) {
return regDataUrl.test(trim(str));
};
var regDataUrl = /^data:([a-z]+\/[a-z0-9-+.]+(;[a-z0-9-.!#$%*+.{}|~`]+=[a-z0-9-.!#$%*+.{}|~`]+)*)?(;base64)?,([a-z0-9!$&',()*+;=\-._~:@/?%\s]*?)$/i;
module.exports = exports;