The manual entry for arrays is at https://docs.julialang.org/en/v1/manual/arrays/
You link to https://docs.julialang.org/en/v1/base/arrays/ which is not the manual but the collection of doc strings in base.
The manual entry for arrays is at https://docs.julialang.org/en/v1/manual/arrays/
You link to https://docs.julialang.org/en/v1/base/arrays/ which is not the manual but the collection of doc strings in base.