安全字符串输出 中文转拼音

index.javascript

var unidecode  = require('unidecode');
var safeString = function (string) {
    string = string.trim();

    // Remove non ascii characters
    string = unidecode(string);

    // Remove URL reserved chars: `:/?#[]@!$&'()*+,;=` as well as `\%<>|^~£"`
    string = string.replace(/[:\/\?#\[\]@!$&'()*+,;=\\%<>\|\^~£"]/g, '')
        // Replace dots and spaces with a dash
            .replace(/(\s|\.)/g, '-')
        // Convert 2 or more dashes into a single dash
            .replace(/-+/g, '-')
        // Make the whole thing lowercase
            .toLowerCase();
    console.log(string);
    return string;
}
safeString('hello world');
safeString(' 我love天南门');
//hello-world
//wo-lovetian-nan-men-