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lib/neovim-plugin: refactor mkLazyLoadOption

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Austin Horstman 2024-12-02 13:50:48 -06:00
parent 3cfde1554c
commit c3f9cb721c
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3 changed files with 294 additions and 122 deletions
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65
lib/neovim-plugin.nix
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@ -89,6 +89,7 @@
options.${namespace}.${name} =
{
enable = lib.mkEnableOption originalName;
lazyLoad = lib.nixvim.mkLazyLoadOption originalName;
package =
if lib.isOption package then
package
@ -113,13 +114,6 @@
'';
internal = true;
};
lazyLoad = lib.nixvim.mkLazyLoadOption {
inherit originalName;
lazyLoadDefaults = lib.optionalAttrs (isColorscheme && colorscheme != null) {
inherit colorscheme;
};
};
}
// lib.optionalAttrs hasSettings {
settings = lib.nixvim.mkSettingsOption {
@ -168,33 +162,42 @@
# Add the plugin setup code `require('foo').setup(...)` to the lua configuration
(lib.optionalAttrs callSetup { ${namespace}.${name}.luaConfig.content = setupCode; })
# Write the lua configuration `luaConfig.content` to the config file
# Write the lua configuration `luaConfig.content` to the config file when lazy loading is not enabled
(lib.mkIf (!cfg.lazyLoad.enable) (setLuaConfig cfg.luaConfig.content))
])
++ (lib.optionals hasConfigAttrs [
(lib.mkIf (cfg.lazyLoad.backend == "lz.n") {
# When lazy loading is enabled for this plugin, route its configuration to the enabled provider
(lib.mkIf cfg.lazyLoad.enable {
assertions = [
{
assertion = (isColorscheme && colorscheme != null) || cfg.lazyLoad.settings != { };
message = "You have enabled lazy loading for ${originalName} but have not provided any configuration.";
}
];
plugins.lz-n = {
# infinite recursion?
# enable = true;
plugins = [
{
# TODO: handle this for every plugin properly
__unkeyed-1 = originalName;
# Use provided after, otherwise fallback to normal lua content
after = if cfg.lazyLoad.after != null then cfg.lazyLoad.after else cfg.luaConfig.content;
inherit (cfg.lazyLoad)
enabled
priority
before
beforeAll
event
cmd
ft
keys
colorscheme
extraSettings
;
}
(
{
__unkeyed-1 = originalName;
# Use provided after, otherwise fallback to normal lua content
after =
if cfg.lazyLoad.settings.after != null then
cfg.lazyLoad.settings.after
else
# We need to wrap it in a function so it doesn't execute immediately
"function()\n " + cfg.luaConfig.content + " \nend";
colorscheme =
if cfg.lazyLoad.settings.colorscheme != null then
cfg.lazyLoad.settings.colorscheme
else if (isColorscheme && colorscheme != null) then
colorscheme
else
null;
}
// lib.removeAttrs cfg.lazyLoad.settings [
"after"
"colorscheme"
]
)
];
};
})