1、安装

pip install py_mini_racer

2、调用示例

from py_mini_racer import MiniRacer
import time
exe_js = MiniRacer()
js_code = """
var a = "hello "
function get_a(c){
    var b = "world!";
    return a+b+c;
}
"""
exe_js.eval(js_code)
start_time = time.time()
signature = exe_js.call("get_a", " superman")
print(signature)
print(time.time()-start_time)

3、总结

和execjs相比py_mini_racer适用范围更广，执行速度更快