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feat!: use alien-signals for reactivity (#50)
* feat: use alien-signals * refactor: remove pnpm, fix tests * fix: `effectScope` should set scope * fix: check previous value before calling listener * refactor: improve imports * refactor: exclude re-exports from wally * refactor: embrace scope cleanup, restructure code * fix: update pkgs dir references * ci: simplify pesde install * build: install dev deps with wally * feat: add detached, add more tests * test: simplify mapped test update * chore: rephrase doc comment * perf: optimize subscribe and mapped * refactor: avoid ambiguous optional function type * refactor: add assertion error messages * perf: optimize mapped, add benches * chore: delete redundant benchmarks * perf: simplify mapped logic * test: prettify test library * test: try different gray * test: color brackets * refactor: sync 2.0.4 * refactor: use setCurrentSub instead of pauseTracking * test: improve test suite * test: separate parent from root * refactor: iterate over previous data in mapped * refactor: improve logic * style: use `---` doc comments * refactor: improve logic * chore: housekeeping * ci: add pnpm step * ci: init submodules * test: use lune * refactor: improve structure and alien-signals integration * ci: update test file path * feat: add peek and roblox-ts types * feat: add deep freeze flag, misc refactors * refactor: reduce type casting, housekeeping * refactor: rewrite untracked, update alien-signals * chore: update eslint, housekeeping * refactor: start charm-sync rewrite * fix: send init payload even if atom did not update * test: add all sync tests * feat: prepare for alpha release * feat: add peek, make untracked escape scope * fix: wrap hooks in untracked, update types * feat: add flag for inner effect tracking * refactor: add docs, remove some modules * refactor: align with alien-signals 3.0 * feat: add signal api * refactor: update charm sync api * feat: update alien-signals * refactor: remove unnecessary features, update docs * feat: finalize sync docs * docs: update sync section * docs: simplify examples * docs: capitalize headers * docs: add migration tips * docs: fix whitespace * docs: rephrase computed arg change * refactor: rename batch, misc fixes & perf updates * refactor: simplify charm sync validation * feat: update alien-signals, add recursion flag * feat: add `recursive()` * fix: allow dispose in observers * feat: add `trigger()`, refactor source * docs: update readme * chore: prepare release candidate * test: make some tests more reliable * docs: fix typo * feat: add `reactive()` * chore: bump versions * docs: reword reactive docs * docs: fix typo * feat: add `toRaw()` * fix: check for nil diffs * chore: bump versions * perf: do not create proxies for iteration * fix: make `toRaw` track all calls * fix: check none before patching mutable tables * chore: bump charm-sync version * docs: add fishing game example project * feat: sync signals that return reactive proxy * fix: refine reactive proxy logic * fix: prevent early reactive gc, alien-signals 3.1.1 * fix: wrap iterated values in `reactive()` * fix: loosen client signal types * chore: bump release candidate * fix: remove unsynced signals immediately * test: use lute for tests * chore: bump versions * ci: set up lute * refactor: improve source readability * ci: upgrade lute * build: loosen workspace version requirements * chore: bump deps * fix: update signal overload for setter (#58) * fix: add missing recursed check * test: add important vue reactivity tests * chore: fix react tests, run stylua * chore: update vide * docs: improve intro and explain getters * docs: adjust ordering by importance * docs: move listen nesting note * build: fix react peer dep for ci * chore: update lockfile * ci: use javascript eslint config * ci: ignore eslint config file * refactor: move test directories * feat: allow recursion in effects by default * release: charm v0.11.0-rc.4 * refactor: remove recursive() * refactor: reorganize repo, create deep-charm * docs: rephrase some sections * feat: export getter and setter types * docs: rephrase intro again * feat!: run listen and subscribe callback in untracked * refactor!: remove peek * docs: note peek in migration guide * release: charm v0.11.0-rc.5 * release: charm-sync v0.4.0-rc.7 * release: react-charm v0.4.0-rc.4 * fix: remove old keys when updating key in `mapped()` * refactor: shorten error traceback, housekeeping * refactor: keep error level in some cases * fix: check if cleanup functions disposed effect * refactor!: run effects in batched * ci: check eslint and prettier * perf: run observe fn in untracked * perf: call mapper as-is in `mapped()` * refactor: error for effect cleanup errors * refactor: use new type solver * ci: disable new solver flag until 0.714 * chore: housekeeping * refactor: improve errors in nonstrict, optimize noyield * chore: housekeeping * refactor: satisfy new solver * refactor: improve error traceback * docs: link roblox signals * chore: housekeeping * perf: remove `clearPending` inline operation * refactor: check type of cleanup * ci: remove selene * fix: always return pending value in signal setter * test: add multi benchmark * release: charm v0.11.0-rc.6 * test: add cleanup order tests * chore: bump deps * docs: add warning for deep-charm and note for `observe()` --------- Co-authored-by: safazi <safazics@gmail.com>
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richard
GitHub
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148 changed files with 9222 additions and 4384 deletions
188
benches/multi.luau
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188
benches/multi.luau
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local Charm = require("../packages/charm/src")
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local bench = require("./bench")
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type Atom<T> = Charm.Atom<T>
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local signal = Charm.atom
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local computed = Charm.computed
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local effect = Charm.effect
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local function busy(): number
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local a = 0
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for i = 1, 100 do
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a += 1
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end
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return a
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end
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do
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local head = signal(0)
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local computed1 = computed(function()
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return head()
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end)
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local computed2 = computed(function()
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computed1()
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return 0
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end)
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local computed3 = computed(function()
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busy() -- heavy computation
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return computed2() + 1
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end)
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local computed4 = computed(function()
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return computed3() + 2
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end)
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local computed5 = computed(function()
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return computed4() + 3
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end)
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effect(function()
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computed5()
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busy() -- heavy side effect
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end)
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bench.run("avoidablePropagation", function()
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head(1)
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assert(computed5() == 6)
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for i = 0, 999 do
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head(i)
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end
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assert(computed5() == 6)
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end)
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end
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do
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local head = signal(0)
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local double = computed(function()
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return head() * 2
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end)
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local inverse = computed(function()
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return -head()
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end)
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local current = computed(function()
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local result = 0
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for i = 0, 19 do
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result += if head() % 2 == 1 then double() else inverse()
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end
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return result
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end)
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local callCounter = 0
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effect(function()
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current()
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callCounter += 1
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end)
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bench.run("unstable", function()
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head(1)
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assert(current() == 40)
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callCounter = 0
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for i = 0, 99 do
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head(i)
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end
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assert(callCounter == 100)
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end)
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end
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do
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local head = signal(0)
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local double = computed(function()
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return head() * 2
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end)
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local inverse = computed(function()
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return -head()
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end)
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local current = computed(function()
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local result = 0
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for i = 0, 19 do
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result += if head() % 2 == 1 and i % 2 == 1 then double() else inverse()
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end
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return result
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end)
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local callCounter = 0
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effect(function()
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current()
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callCounter += 1
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end)
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bench.run("unstable 50%", function()
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head(1)
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assert(current() == 10)
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callCounter = 0
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for i = 0, 99 do
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head(i)
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end
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assert(callCounter == 100)
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end)
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end
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do
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local head = signal(0)
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local last: () -> number = head
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local callCounter = 0
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for i = 0, 49 do
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local current = computed(function()
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return head() + i
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end)
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local current2 = computed(function()
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return current() + 1
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end)
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effect(function()
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current2()
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callCounter += 1
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end)
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last = current2
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end
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bench.run("broadPropagation", function()
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head(1)
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callCounter = 0
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for i = 0, 49 do
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head(i)
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assert(last() == i + 50)
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end
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assert(callCounter == 50 * 50)
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end)
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end
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do
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local heads = {}
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for index = 0, 99 do
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heads[index] = signal(0)
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end
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local mux = computed(function()
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local result = {}
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for index = 0, 99 do
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result[index] = heads[index]()
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end
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return result
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end)
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local splited = {}
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for index = 0, 99 do
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local x = computed(function()
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return mux()[index]
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end)
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splited[index] = computed(function()
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return x() + 1
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end)
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end
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for _, x in splited do
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effect(function()
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x()
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end)
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end
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bench.run("mux", function()
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for i = 0, 9 do
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heads[i](i)
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assert(splited[i]() == i + 1)
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end
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for i = 0, 9 do
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heads[i](i * 2)
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assert(splited[i]() == i * 2 + 1)
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end
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end)
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end
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