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| author | Shea Levy <shea@shealevy.com> | 2018-02-13T23·28-0500 |
|---|---|---|
| committer | Shea Levy <shea@shealevy.com> | 2018-02-14T14·55-0500 |
| commit | b095c06139fa267e6050e4c95208c627cc6251b8 (patch) | |
| tree | 3fb353d3eaa7334a127d5fe30cd6499abe002d16 /doc | |
| parent | 3fe9767dd33499c2560d209dc13a01f5fcead1f0 (diff) | |
Add splitVersion primop.
Fixes #1868.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/manual/expressions/builtins.xml | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/doc/manual/expressions/builtins.xml b/doc/manual/expressions/builtins.xml index 81770bcf6292..8a32ed8b5c99 100644 --- a/doc/manual/expressions/builtins.xml +++ b/doc/manual/expressions/builtins.xml @@ -126,6 +126,17 @@ if builtins ? getEnv then builtins.getEnv "PATH" else ""</programlisting> </varlistentry> + <varlistentry><term><function>builtins.splitVersion</function> + <replaceable>s</replaceable></term> + + <listitem><para>Split a string representing a version into its + components, by the same version splitting logic underlying the + version comparison in <link linkend="ssec-version-comparisons"> + <command>nix-env -u</command></link>.</para></listitem> + + </varlistentry> + + <varlistentry><term><function>builtins.concatLists</function> <replaceable>lists</replaceable></term> |