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80 lines
1.2 KiB
Nix
80 lines
1.2 KiB
Nix
{ _cuda, lib }:
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let
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cudaLib = _cuda.lib;
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in
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{
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/**
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Extracts the major, minor, and patch version from a string.
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# Type
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```
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majorMinorPatch :: (version :: String) -> String
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```
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# Inputs
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`version`
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: The version string
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# Examples
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:::{.example}
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## `_cuda.lib.majorMinorPatch` usage examples
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```nix
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majorMinorPatch "11.0.3.4"
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=> "11.0.3"
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```
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:::
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*/
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majorMinorPatch = cudaLib.trimComponents 3;
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/**
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Get a version string with no more than than the specified number of components.
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# Type
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```
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trimComponents :: (numComponents :: Integer) -> (version :: String) -> String
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```
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# Inputs
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`numComponents`
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: A positive integer corresponding to the maximum number of components to keep
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`version`
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: A version string
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# Examples
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:::{.example}
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## `_cuda.lib.trimComponents` usage examples
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```nix
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trimComponents 1 "1.2.3.4"
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=> "1"
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```
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```nix
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trimComponents 3 "1.2.3.4"
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=> "1.2.3"
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```
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```nix
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trimComponents 9 "1.2.3.4"
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=> "1.2.3.4"
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```
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:::
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*/
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trimComponents =
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n: v:
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lib.pipe v [
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lib.splitVersion
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(lib.take n)
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(lib.concatStringsSep ".")
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];
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}
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