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perf: compiler performance optimization #9674

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Merged
merged 56 commits into from
Nov 25, 2023
Merged

perf: compiler performance optimization #9674

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21d322b
wip: setup
yyx990803 Nov 12, 2023
e610fdb
wip: strip xmlMode / htmlMode
yyx990803 Nov 12, 2023
ea08664
wip: remove unused options
yyx990803 Nov 12, 2023
16942a2
wip: port parser
yyx990803 Nov 13, 2023
081ca7e
wip: save
yyx990803 Nov 13, 2023
4529f9b
wip: refactor line / column generation
yyx990803 Nov 14, 2023
23448e0
wip: loc for elements
yyx990803 Nov 14, 2023
cb38786
wip: parse directives
yyx990803 Nov 14, 2023
2fbef69
wip: optimize condenseWhitespace
yyx990803 Nov 14, 2023
a8feccd
wip: parse directive in tokenizer
yyx990803 Nov 14, 2023
73373b9
wip: source location for props
yyx990803 Nov 15, 2023
fd50689
wip: modifiers
yyx990803 Nov 15, 2023
49db157
wip: remove foreignContext check
yyx990803 Nov 15, 2023
4306249
wip: remove htmlMode
yyx990803 Nov 15, 2023
dd02806
wip: check duplicated attributes
yyx990803 Nov 15, 2023
90a4db9
wip: parse interpolation
yyx990803 Nov 15, 2023
9d189bf
wip: pre tag handling
yyx990803 Nov 15, 2023
e1aaf97
wip: v-pre handling
yyx990803 Nov 15, 2023
08f5826
wip: refine element type
yyx990803 Nov 16, 2023
a28c650
wip: comments
yyx990803 Nov 16, 2023
a870aaf
wip: getting ready for textmode handling
yyx990803 Nov 16, 2023
ba5aa7a
perf: optimize makeMap
yyx990803 Nov 16, 2023
e54e0e1
wip: parseMode
yyx990803 Nov 16, 2023
04c0b33
chore: disable parser tests for now
yyx990803 Nov 16, 2023
d506584
perf: optimize away isBuiltInType
yyx990803 Nov 16, 2023
1f7c0ce
wip: parse mode
yyx990803 Nov 17, 2023
956beba
refactor: swap to new template parser
yyx990803 Nov 17, 2023
b7b310b
wip: pass all non-error parsing tests
yyx990803 Nov 17, 2023
eadf6f8
wip: more tests passing
yyx990803 Nov 18, 2023
a52b5f0
wip: pass all compiler-core tests
yyx990803 Nov 18, 2023
973de35
wip: tune perf
yyx990803 Nov 18, 2023
1021e33
wip: entities parsing in browser
yyx990803 Nov 18, 2023
47224c6
wip: pass more compiler-dom tests
yyx990803 Nov 19, 2023
10f7d10
feat(compiler-core): support specifying root namespace when parsing
yyx990803 Nov 19, 2023
1aec019
wip: pass all compiler-dom tests
yyx990803 Nov 19, 2023
13032e8
wip: pass all compiler-ssr tests
yyx990803 Nov 20, 2023
65831e7
wip: pass all compiler-sfc tests
yyx990803 Nov 20, 2023
cc90ee0
wip: decodeEntities test
yyx990803 Nov 20, 2023
6ea6477
wip: support reusing template ast from sfc descriptor
yyx990803 Nov 20, 2023
c88fa63
wip: treat template with preprocessor as plain text
yyx990803 Nov 20, 2023
4c78df0
refactor: fix v-bind no-exp shorthand for new parser
yyx990803 Nov 21, 2023
02e0205
refactor: better naming for baseCompile argument
yyx990803 Nov 21, 2023
63d92ff
wip: compiler-sfc should not attach ast on template with src import
yyx990803 Nov 21, 2023
94d1cf4
refactor: use more efficient walk for importUsageCheck
yyx990803 Nov 21, 2023
8f13ee6
wip: should parse sfc template with lang=html
yyx990803 Nov 21, 2023
66f0d0d
wip: force re-parse on reused sfc template ast
yyx990803 Nov 21, 2023
d29e8b5
wip: parse error tests
yyx990803 Nov 22, 2023
a3c1a08
wip: shorten some method names
yyx990803 Nov 22, 2023
bf95cf2
chore: document rationale for ignoring some parsing errors
yyx990803 Nov 22, 2023
7bdde97
wip: parser v2 compat
yyx990803 Nov 22, 2023
8c87718
wip: should not reuse AST when using custom compiler
yyx990803 Nov 22, 2023
d5c03b1
perf: optimize position cloning
yyx990803 Nov 23, 2023
c7a3d54
perf(compiler-sfc): remove magic-string trim on script
yyx990803 Nov 23, 2023
a95d76e
perf(codegen): optimize line / column calculation during codegen
yyx990803 Nov 23, 2023
8928473
perf(codegen): optimize source map generation
yyx990803 Nov 24, 2023
7b0cc28
chore: restructure parser files
yyx990803 Nov 24, 2023
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4,023 changes: 741 additions & 3,282 deletions packages/compiler-core/__tests__/__snapshots__/parse.spec.ts.snap
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1 change: 1 addition & 0 deletions packages/compiler-core/__tests__/codegen.spec.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -40,6 +40,7 @@ import { PatchFlags } from '@vue/shared'
function createRoot(options: Partial<RootNode> = {}): RootNode {
return {
type: NodeTypes.ROOT,
source: '',
children: [],
helpers: new Set(),
components: [],
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