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refactor: simplify deprecated config handling

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This commit is contained in:
Lewis Russell 2024-06-19 14:54:43 +01:00
parent 92a8fbb845
commit 651d5ed082
1 changed files with 3 additions and 28 deletions
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31
lua/gitsigns/config.lua
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@ -1,22 +1,10 @@
--- @class (exact) Gitsigns.SchemaElem.Deprecated
---
--- Used for renaming fields.
--- @field new_field? string
---
--- Documentation for deprecation. Will be added to the help file and used in
--- the notification if `hard = true`.
--- @field message? string
---
--- Emit a message via vim.notify
--- @field hard? boolean
--- @class (exact) Gitsigns.SchemaElem
--- @field type string|string[]|fun(x:any): boolean
--- @field type_help? string
--- @field refresh? fun(cb: fun()) Function to refresh the config value
--- @field deep_extend? boolean
--- @field default any
--- @field deprecated? boolean|Gitsigns.SchemaElem.Deprecated
--- @field deprecated? boolean
--- @field default_help? string
--- @field description string
@ -889,28 +877,15 @@ local function handle_deprecated(cfg)
local dep = v.deprecated
if dep and cfg[k] ~= nil then
if type(dep) == 'table' then
if dep.new_field then
local opts_key, field = dep.new_field:match('(.*)%.(.*)')
if opts_key and field then
-- Field moved to an options table
local opts = (cfg[opts_key] or {}) --[[@as table<any,any>]]
opts[field] = cfg[k]
cfg[opts_key] = opts
else
-- Field renamed
cfg[dep.new_field] = cfg[k]
end
end
if dep.hard then
if dep.message then
warn(dep.message)
elseif dep.new_field then
warn('%s is now deprecated, please use %s', k, dep.new_field)
else
warn('%s is now deprecated; ignoring', k)
end
end
else
warn('%s is now deprecated; ignoring', k)
end
end
end