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ghostty

0.4.6
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Terminal emulator library for the BEAM — libghostty-vt NIFs with OTP integration.

Retired package: Release invalid - Hex package omitted Ghostty.TTY backend modules; use 0.4.7.
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ghostty examples hello.exs
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examples/hello.exs 

# Basic terminal usage — write text, read it back.

#

#   mix run examples/hello.exs



{:ok, term} = Ghostty.Terminal.start_link(cols: 60, rows: 10)



Ghostty.Terminal.write(term, "Hello, \e[1;32mGhostty\e[0m!\r\n")

Ghostty.Terminal.write(term, "This is \e[38;2;255;128;0morange\e[0m via 24-bit color.\r\n")

Ghostty.Terminal.write(term, "\e[4mUnderlined\e[0m and \e[1mbold\e[0m text.\r\n")



{col, row} = Ghostty.Terminal.cursor(term)

IO.puts("Cursor at col=#{col}, row=#{row}")



{:ok, plain} = Ghostty.Terminal.snapshot(term)

IO.puts("\n--- Plain text ---")

IO.puts(plain)



{:ok, html} = Ghostty.Terminal.snapshot(term, :html)

IO.puts("--- HTML (#{byte_size(html)} bytes) ---")

IO.puts(String.slice(html, 0, 200) <> "...")



GenServer.stop(term)