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GHC 9.10.3 · lts/ghc-9.10.x · 248f8f0 · 2026-10-05

Moduleterminfo-0.4.1.7Haskell2010

System.Console.Terminfo.Effects

  • 1 type
  • 19 values
  • Packageterminfo-0.4.1.7
  • Exports20
  • LanguageHaskell2010
  • LicenceBSD-3-Clause
  • SourceEffects.hs

Bell alerts

2 declarations

Text attributes

5 declarations
valuewithAttributes :: TermStr s => Capability (Attributes -> s -> s)
#

Sets the attributes on or off before outputting the given text, and then turns them all off. This capability will always succeed; properties which cannot be set in the current terminal will be ignored.

valuesetAttributes :: TermStr s => Capability (Attributes -> s)
#

Sets the attributes on or off. This capability will always succeed; properties which cannot be set in the current terminal will be ignored.

valueallAttributesOff :: TermStr s => Capability s
#

Turns off all text attributes. This capability will always succeed, but it has no effect in terminals which do not support text attributes.

Mode wrappers

valuewithBold :: TermStr s => Capability (s -> s)
#

Turns on bold mode before outputting the given text, and then turns all attributes off.

Low-level capabilities