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instance method

Zlib::GzipWriter#<<

(::_ToS obj) -> self

<<(p1)

#define rb_gzwriter_addstr  rb_io_addstr

Same as IO.

See also .open #comment= .new #flush also in 4.0 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0