[feat]: nested rendering contexts

[lifeart]

replaces: #177

duration phase estimated improvement -166ms [-280ms to -63ms] OR -1.22% [-2.05% to -0.46%]
renderEnd phase no difference [0ms to 4ms]
render1000Items1End phase no difference [-7ms to 10ms]
clearItems1End phase estimated improvement -6ms [-8ms to -4ms] OR -7.73% [-10.09% to -5.26%]
render1000Items2End phase estimated regression +16ms [1ms to 17ms] OR +2.3% [0.16% to 2.47%]
clearItems2End phase estimated improvement -1ms [-2ms to 0ms] OR -0.64% [-2.33% to -0.12%]
render5000Items1End phase no difference [-22ms to 28ms]
clearManyItems1End phase estimated improvement -43ms [-48ms to -38ms] OR -11.35% [-12.52% to -10.05%]
render5000Items2End phase no difference [-37ms to 4ms]
clearManyItems2End phase estimated improvement -34ms [-39ms to -32ms] OR -9.58% [-10.86% to -8.95%]
render1000Items3End phase estimated regression +17ms [11ms to 26ms] OR +2.68% [1.61% to 4.01%]
append1000Items1End phase no difference [-33ms to 3ms]
append1000Items2End phase estimated improvement -18ms [-36ms to 0ms] OR -2.34% [-4.65% to -0.06%]
updateEvery10thItem1End phase no difference [-5ms to 17ms]
updateEvery10thItem2End phase no difference [-9ms to 16ms]
selectFirstRow1End phase estimated improvement -4ms [-7ms to -2ms] OR -2.97% [-5.01% to -1.2%]
selectSecondRow1End phase estimated regression +2ms [0ms to 5ms] OR +1.75% [0.3% to 3.7%]
removeFirstRow1End phase estimated improvement -1ms [-3ms to 0ms] OR -0.3% [-1.4% to -0.03%]
removeSecondRow1End phase no difference [-1ms to 1ms]
swapRows1End phase no difference [0ms to 0ms]
swapRows2End phase no difference [-1ms to 0ms]
clearItems4End phase estimated improvement -15ms [-18ms to -11ms] OR -7.05% [-8.59% to -5.45%]
paint phase no difference [0ms to 0ms]

Features:

• Proper SVG support
• Proper MathML support
• Better Hydration api

Todo:

• Implement happy-path for context lookup
• Check opcodes and it's context lookup
• Simplify parent lookup (using render tree?)
• Unify destructor scope for opcodes & components?
• Get rid of context on args?
• Get rid of duplicated destructors
• Get rid of owner in destructors
• Cleanup codebase
• fix HMR
• todo - add tests for slots

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[github-actions]

Code Coverage Report

Coverage after merging nested-rendering-context into master

78.23%

Coverage Report

File	Lines (%)	Funcs (%)	Uncovered Lines
.../pages/page-one
Smile.ts	80		6, 7, 8, 9, ...
.../pages/page-two
Clock.ts	94.44	83.33	18, 27
tests
utils.ts	95.65		24, 74, 75, 76, ...
utils
component.ts	98.18		78, 81, 82, 86, ...
context.ts			46, 64, 69, 74, ...
dom-api.ts	97.06		29, 43, 44, 45, ...
dom.ts	98.09	94.12	987, 988, 989, 992, ...
provider.ts	91.89		29, 30, 63, 64, ...
reactive.ts	92.82	97.06	49, 63, 68, 69, ...
runtime.ts	93.55		18, 21, 22, 23, ...
shared.ts			60, 64, 70, 72, ...
vm.ts			24, 4
utils/benchmark
benchmark.ts	69.44		19, 20, 21, 22, ...
compat.ts	96.23		28, 29, 30, 38, ...
utils/control-flow
if.ts	72.53	76.92	95, 96, 97, 98, ...
list.ts	96.10	90.91	9, 96, 97, 98, ...
utils/glimmer
destroyable.ts			12, 26, 36, 50, ...
utils/helpers
and.ts	77.78		4, 5, 6
eq.ts			3, 4
hash.ts	81.82	66.67	14, 15, 16, 17, ...
if.ts	71.43		3, 4, 5
or.ts			4
utils/inspector
ember-inspector.ts	12.67	0	96, 97, 98, 99, ...
index.ts	33.33	0	96, 97, 98, 99, ...
utils/ssr
rehydration-dom-api.ts	55.63		96, 97, 98, 99, ...
rehydration.ts			157, 37, 40, 77, ...
ssr.ts	96.43		7, 8, 9

[github-actions]

duration phase estimated improvement -166ms [-280ms to -63ms] OR -1.22% [-2.05% to -0.46%]
renderEnd phase no difference [0ms to 4ms]
render1000Items1End phase no difference [-7ms to 10ms]
clearItems1End phase estimated improvement -6ms [-8ms to -4ms] OR -7.73% [-10.09% to -5.26%]
render1000Items2End phase estimated regression +16ms [1ms to 17ms] OR +2.3% [0.16% to 2.47%]
clearItems2End phase estimated improvement -1ms [-2ms to 0ms] OR -0.64% [-2.33% to -0.12%]
render5000Items1End phase no difference [-22ms to 28ms]
clearManyItems1End phase estimated improvement -43ms [-48ms to -38ms] OR -11.35% [-12.52% to -10.05%]
render5000Items2End phase no difference [-37ms to 4ms]
clearManyItems2End phase estimated improvement -34ms [-39ms to -32ms] OR -9.58% [-10.86% to -8.95%]
render1000Items3End phase estimated regression +17ms [11ms to 26ms] OR +2.68% [1.61% to 4.01%]
append1000Items1End phase no difference [-33ms to 3ms]
append1000Items2End phase estimated improvement -18ms [-36ms to 0ms] OR -2.34% [-4.65% to -0.06%]
updateEvery10thItem1End phase no difference [-5ms to 17ms]
updateEvery10thItem2End phase no difference [-9ms to 16ms]
selectFirstRow1End phase estimated improvement -4ms [-7ms to -2ms] OR -2.97% [-5.01% to -1.2%]
selectSecondRow1End phase estimated regression +2ms [0ms to 5ms] OR +1.75% [0.3% to 3.7%]
removeFirstRow1End phase estimated improvement -1ms [-3ms to 0ms] OR -0.3% [-1.4% to -0.03%]
removeSecondRow1End phase no difference [-1ms to 1ms]
swapRows1End phase no difference [0ms to 0ms]
swapRows2End phase no difference [-1ms to 0ms]
clearItems4End phase estimated improvement -15ms [-18ms to -11ms] OR -7.05% [-8.59% to -5.45%]
paint phase no difference [0ms to 0ms]

[07:37:04] Generating Benchmark Reports [started]
[07:37:13] Generating Benchmark Reports [completed]

Benchmark Reports    

JSON: /home/runner/work/glimmer-next/glimmer-next/tracerbench-results/compare.json

PDF: /home/runner/work/glimmer-next/glimmer-next/tracerbench-results/artifact-1.pdf

HTML: /home/runner/work/glimmer-next/glimmer-next/tracerbench-results/artifact-1.html