Alternate names for `List.concat` and `List.append`

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Eric Wieser edited this page Dec 4, 2023 · 34 revisions

This follows on from ideas in:

Comparison across languages

(m) means "mutates in place"

Language	Type	`x :: xs`	`xs ++ [x]`	`xs ++ ys`
Lean	`List`	`cons x xs`	`concat x xs`	`append xs ys`
Python	`list`	`xs.insert(0, x)`	`xs.append(x)` (m)	`operator.concat`

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