I actually have a prototype of something like that, built on top of Lark. It's still far from being complete or user friendly, but I'm already successfully tran

I actually have a prototype of something like that, built on top of Lark. It's still far from being complete or user friendly, but I'm already successfully transpiling a subset of Python to Javascript. It still needs a lot of handholding, but at the same time I get to use gems like - ... = TemplateTranslator({ 'isinstance($a, str)': "typeof($a) == 'string'", 'isinstance($a, bool)': "typeof($a) == 'boolean'", 'len($a)': '$a.length', 'str($a)': '$a.toString()', 'getattr($a, $b)': '$a and $a[$b]', 'getattr($a, $b, $c)': '($a and $a[$b]) or $c', 'hasattr($a, $b)': '$b in $a', '$a.join($b)': '$b.join($a)', ... })