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Added some more explanation in Dyre.hs

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commit 15447dfc5010f61db18076050c7e11266e064c56 1 parent 6cdf6ad
@willdonnelly authored
Showing with 12 additions and 0 deletions.
  1. +12 −0 Config/Dyre.hs
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12 Config/Dyre.hs
@@ -65,6 +65,13 @@ essentially just the default configuration for the program:
> import DyreExample
> main = dyreExample defaultConfig
+The user can then create a custom configuration file, which
+overrides some or all of the default configuration:
+
+> -- ~/.config/dyreExample/dyreExample.hs --
+> import DyreExample
+> main = dyreExample $ defaultConfig { message = "Dyre Example v0.1 (Modified)" }
+
When reading the above program, notice that the majority of the
code is simply *program logic*. Dyre is designed to intelligently
handle recompilation with a minimum of programmer work.
@@ -80,6 +87,11 @@ files in '$XDG_CONFIG_HOME/<appName>/<appName>.hs', and will store
cache files in '$XDG_CACHE_HOME/<appName>/' directory. The module
'System.Environment.XDG' is used for this purpose, which also provides
analogous behaviour on Windows.
+
+The above example can be tested by running Main.hs with 'runhaskell',
+and will detect custom configurations and recompile correctly even when
+the library isn't installed, so long as it is in the current directory
+when run.
-}
module Config.Dyre ( wrapMain, Params(..), defaultParams ) where
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