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lib/generators: add toLua/mkLuaInline

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Suitable to simplify Lua-based configurations like neovim-lspconfig that
might need to interpolate Nix package paths.
This commit is contained in:
Mykola Orliuk 2023-04-09 22:21:36 +02:00
parent c1c73f72a6
commit 4ec4c6fda9
2 changed files with 116 additions and 0 deletions
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61
lib/tests/misc.nix
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@ -915,6 +915,67 @@ runTests {
};
testToLuaEmptyAttrSet = {
expr = generators.toLua {} {};
expected = ''{}'';
};
testToLuaEmptyList = {
expr = generators.toLua {} [];
expected = ''{}'';
};
testToLuaListOfVariousTypes = {
expr = generators.toLua {} [ null 43 3.14159 true ];
expected = ''
{
nil,
43,
3.14159,
true
}'';
};
testToLuaString = {
expr = generators.toLua {} ''double-quote (") and single quotes (')'';
expected = ''"double-quote (\") and single quotes (')"'';
};
testToLuaAttrsetWithLuaInline = {
expr = generators.toLua {} { x = generators.mkLuaInline ''"abc" .. "def"''; };
expected = ''
{
["x"] = ("abc" .. "def")
}'';
};
testToLuaAttrsetWithSpaceInKey = {
expr = generators.toLua {} { "some space and double-quote (\")" = generators.mkLuaInline ''"abc" .. "def"''; };
expected = ''
{
["some space and double-quote (\")"] = ("abc" .. "def")
}'';
};
testToLuaBasicExample = {
expr = generators.toLua {} {
cmd = [ "typescript-language-server" "--stdio" ];
settings.workspace.library = generators.mkLuaInline ''vim.api.nvim_get_runtime_file("", true)'';
};
expected = ''
{
["cmd"] = {
"typescript-language-server",
"--stdio"
},
["settings"] = {
["workspace"] = {
["library"] = (vim.api.nvim_get_runtime_file("", true))
}
}
}'';
};
# CLI
testToGNUCommandLine = {