instance method

Symbol#size

() -> ::Integer

size

static VALUE
sym_length(VALUE sym)
{
    return rb_str_length(rb_sym2str(sym));
}

Alias of #length

Equivalent to self.to_s.length; see String#length.

See also #length #next #slice #name also in 4.1 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0