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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2008-02-14 13:16:22 +0000 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2008-02-14 13:16:22 +0000 |
| commit | 3be8e7c28e57538bf6ce1f10471e9fbae074a984 (patch) | |
| tree | c6f857197e7966711e4a51c368d97e63131c4d33 /pkgs/lib | |
| parent | ec88df39cc8ea0fc3914d77b8bd61dcc5123af2e (diff) | |
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* Function concatMapStrings.
svn path=/nixpkgs/trunk/; revision=10681
Diffstat (limited to 'pkgs/lib')
| -rw-r--r-- | pkgs/lib/default.nix | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pkgs/lib/default.nix b/pkgs/lib/default.nix index a549120b6766..42edc300d28b 100644 --- a/pkgs/lib/default.nix +++ b/pkgs/lib/default.nix @@ -56,6 +56,8 @@ rec { # Map and concatenate the result. concatMap = f: list: concatLists (map f list); + concatMapStrings = f: list: pkgs.lib.concatStrings (map f list); + # Place an element between each element of a list, e.g., # `intersperse "," ["a" "b" "c"]' returns ["a" "," "b" "," "c"]. |