hakowork/charm
3
0
Fork 0
mirror of https://github.com/littensy/charm.git synced 2026-10-21 19:54:09 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

feat: sync signals that return reactive proxy

Browse source
This commit is contained in:
littensy 2025-11-25 00:29:08 -08:00
parent aebe3d27ee
commit b3a76face9
5 changed files with 69 additions and 71 deletions
Download patch file Download diff file Expand all files Collapse all files

13
packages/charm-sync/src/client.luau
View file

@ -5,11 +5,10 @@ local types = require("./types")
type ReactiveProxy<T = {}> = Charm.ReactiveProxy<T>
type SyncPayload = types.SyncPayload
type SignalSetter<T = any> = (T | (T) -> T) -> ()
type ReactiveSetter<T = any> = (T | (T) -> ()) -> ()
type Setter<T = any> = (T | (T) -> any) -> ()
local trackedSignals: { [string]: SignalSetter } = {}
local trackedReactives: { [string]: ReactiveSetter } = {}
local trackedSignals: { [string]: Setter } = {}
local trackedReactives: { [string]: Setter } = {}
--[[
Registers a map of setters to the state with the corresponding keys on the
@ -22,7 +21,7 @@ local trackedReactives: { [string]: ReactiveSetter } = {}
@param signals A map of setter functions to sync with the server.
]]
local function addSignals(signals: { [string]: SignalSetter | {} })
local function addSignals(signals: { [string]: Setter | {} })
for key, signal in signals do
if type(signal) == "function" then
trackedSignals[key] = signal
@ -55,7 +54,7 @@ end
local function applyInitPayload(data: { [string]: any })
for key, value in data do
local trackedSignal: SignalSetter? = trackedSignals[key] or trackedReactives[key]
local trackedSignal: Setter? = trackedSignals[key] or trackedReactives[key]
if trackedSignal then
trackedSignal(value)
end
@ -72,7 +71,7 @@ local function applyPatchPayload(data: { [string]: any })
return patch.apply(value, diffs)
end)
elseif trackedReactive then
trackedReactive(function(value)
trackedReactive(function(value): ()
patch.applyMutable(value, diffs)
end)
end