fix: compare render-time snapshots in UseReducerHandle::eq to restore child re-renders

[Madoshakalaka]

Description

Fixes #4058

Checklist

• I have reviewed my own code
• I have added tests

I can confirm the the new test fails without this fix and passes with the fix.

[github-actions]

Visit the preview URL for this PR (updated for commit efde87d):

https://yew-rs-api--pr4060-fix-use-state-handle-luxaqauo.web.app

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[github-actions]

Benchmark - core

Yew Master

vnode           fastest       │ slowest       │ median        │ mean          │ samples │ iters
╰─ vnode_clone  2.05 ns       │ 2.13 ns       │ 2.053 ns      │ 2.057 ns      │ 100     │ 1000000000

Pull Request

vnode           fastest       │ slowest       │ median        │ mean          │ samples │ iters
╰─ vnode_clone  2.152 ns      │ 2.562 ns      │ 2.156 ns      │ 2.167 ns      │ 100     │ 1000000000

[github-actions]

Size Comparison

Details

examples	master (KB)	pull request (KB)	diff (KB)	diff (%)
async_clock	99.730	99.730	0	0.000%
boids	167.656	167.656	0	0.000%
communication_child_to_parent	93.058	93.058	0	0.000%
communication_grandchild_with_grandparent	104.896	104.896	0	0.000%
communication_grandparent_to_grandchild	101.201	101.201	0	0.000%
communication_parent_to_child	90.460	90.460	0	0.000%
contexts	105.098	105.213	+0.115	+0.110%
counter	85.794	85.794	0	0.000%
counter_functional	87.807	87.807	0	0.000%
dyn_create_destroy_apps	89.862	89.862	0	0.000%
file_upload	98.869	98.869	0	0.000%
function_delayed_input	93.905	94.026	+0.121	+0.129%
function_memory_game	172.905	173.019	+0.113	+0.066%
function_router	405.833	405.833	0	0.000%
function_todomvc	164.085	164.198	+0.113	+0.069%
futures	234.704	234.704	0	0.000%
game_of_life	104.354	104.354	0	0.000%
immutable	255.427	255.427	0	0.000%
inner_html	80.325	80.325	0	0.000%
js_callback	109.092	109.092	0	0.000%
keyed_list	179.318	179.318	0	0.000%
mount_point	83.718	83.718	0	0.000%
nested_list	112.474	112.474	0	0.000%
node_refs	91.138	91.138	0	0.000%
password_strength	1728.593	1728.593	0	0.000%
portals	92.598	92.598	0	0.000%
router	376.880	376.880	0	0.000%
suspense	113.330	113.330	0	0.000%
timer	88.200	88.200	0	0.000%
timer_functional	97.123	97.123	0	0.000%
todomvc	141.876	141.876	0	0.000%
two_apps	85.743	85.743	0	0.000%
web_worker_fib	135.620	135.620	0	0.000%
web_worker_prime	186.751	186.751	0	0.000%
webgl	82.724	82.724	0	0.000%

✅ None of the examples has changed their size significantly.

[github-actions]

Benchmark - SSR

Yew Master

Details

Benchmark	Round	Min (ms)	Max (ms)	Mean (ms)	Standard Deviation
Baseline	10	310.867	311.146	310.999	0.091
Hello World	10	489.434	500.463	492.927	3.619
Function Router	10	33357.798	35008.962	34269.974	511.950
Concurrent Task	10	1006.055	1007.449	1006.887	0.533
Many Providers	10	1067.748	1095.217	1077.739	8.999

Pull Request

Details

Benchmark	Round	Min (ms)	Max (ms)	Mean (ms)	Standard Deviation
Baseline	10	310.627	316.529	311.740	1.880
Hello World	10	475.799	485.247	480.427	4.098
Function Router	10	33072.970	34353.850	33623.041	385.069
Concurrent Task	10	1006.441	1007.811	1007.240	0.500
Many Providers	10	1085.484	1115.564	1096.765	9.105