How to convert a list of values to a list of functions that return these values

Question

I am trying to convert a list of return values to a list of functions that return these values.

lst = [1, 2]
funcs = [lambda: x for x in lst]

this is equivalent to:

x = 2
funcs = [lambda: x, lambda: x]

but I am trying to get:

funcs = [lambda: 1, lambda 2]

This question explains why this is happening, but doesn't provide a way to do it.

Is there any way to achieve this?

Answer 1

This will work:

[lambda x=x: x for x in lst]

Explanation: This creates a new function parameter x which gets initialized with the default value currently set to the loop parameter x. When you call the method without parameters, the default will be returned.

I suggest to use different names to make it less confusing:

[lambda result=i: result for i in lst]

Another approach is to write your own lambda-like function which defines nested functions that it returns.