| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Vgrep.Text
Contents
Synopsis
- expandForDisplay :: (Functor f, MonadReader Environment m) => f Text -> m (f Text)
- expandLineForDisplay :: MonadReader Environment m => Text -> m Text
- expandFormattedLine :: MonadReader Environment m => Formatted a -> m (Formatted a)
Utilities for rendering Text
Tabs and other characters below ASCII 32 cause problems in
Graphics.Vty, so we expand them to readable characters, e.g. \r to
^13. Tabs are expanded to the configured _tabstop.
expandForDisplay :: (Functor f, MonadReader Environment m) => f Text -> m (f Text) Source #
Expand a list of lines
expandLineForDisplay :: MonadReader Environment m => Text -> m Text Source #
Expand a single line
expandFormattedLine :: MonadReader Environment m => Formatted a -> m (Formatted a) Source #
Expand an ANSI formatted line