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| -rw-r--r-- | docs/users_guide/glasgow_exts.xml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/docs/users_guide/glasgow_exts.xml b/docs/users_guide/glasgow_exts.xml index 6d549b88c8..825ef65c48 100644 --- a/docs/users_guide/glasgow_exts.xml +++ b/docs/users_guide/glasgow_exts.xml @@ -1999,6 +1999,9 @@ import "network" Network.Socket available from multiple packages, or is present in both the current package being built and an external package.</para> + <para>The special package name <literal>this</literal> can be used to + refer to the current package being built.</para> + <para>Note: you probably don't need to use this feature, it was added mainly so that we can build backwards-compatible versions of packages when APIs change. It can lead to fragile dependencies in |