4 ms·
Note that in Julia, ∈ is a synonym of `in`, so a minor improvement towards your preferred notation can be: [ x for xs ∈ xss for x ∈ xs ]
by sundarurfriend 5y ago
Note that in Julia, ∈ is a synonym of `in`, so a minor improvement towards your preferred notation can be:
[ x for xs ∈ xss for x ∈ xs ]