js代码转python

Question

js代码如下var e = a.charCodeAt(t).toString(16);这一行不明白function encode_unicode_param(a) {    for (var s = "", t = 0; t < a.length; t++) {        var e = a.charCodeAt(t).toString(16);        s += 2 == e.length ? "n" + e: e    }    return s}

Answer 1

python3 下：

def encode_unicode_param(s):

    results = []

    for char in s:

        h = hex(ord(char))[2:]

        format_string = 'n{}' if len(h) == 2 else '{}'

        results.append(format_string.format(h))

    return ''.join(results)