islower(c::Union{Char,AbstractString}) -> Bool

Tests whether a character is a lowercase letter, or whether this is true for all elements of a string. A character is classified as lowercase if it belongs to Unicode category Ll, Letter: Lowercase.


See Also

digits, inf, isdigit, iseven, isfinite, isless, islower, isnumber, isodd, isprime, isqrt, issorted, issubnormal, isxdigit, nan,

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