PiotrDabkowski/Js2Py

Is there a plan to support arrow functions?

lanyuer opened this issue · 2 comments

lanyuer commented

Currently, I can only use execjs to run my JavaScript methods because they heavily rely on arrow functions. The error message from js2py states:
'JsException: SyntaxError: Line 524: ArrowFunction is not supported by ECMA 5.1.'

wiwichips commented

@lanyuer You might find PythonMonkey useful! It supports modern JavaScript syntax and WebAssembly!

$ pip install pythonmonkey

import pythonmonkey as pm
my_js_func = pm.eval(' (x) => x*x ')

print( my_js_func(5) ) # prints 25.0
  • 👍3
Hansimov commented

@wiwichips PythonMonkey works like a charm! You save my life!