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Set exprAllowed to false for star token (#11449)

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Brian Ng 2020-04-21 14:22:40 -05:00 committed by GitHub
parent fba64d439d
commit 40c517ed84
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15 changed files with 465 additions and 0 deletions
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4
packages/babel-parser/src/tokenizer/context.js
View File

@ -136,3 +136,7 @@ tt.backQuote.updateContext = function() {
} }
this.state.exprAllowed = false; this.state.exprAllowed = false;
}; };
tt.star.updateContext = function() {
this.state.exprAllowed = false;
};

1
packages/babel-parser/test/fixtures/core/categorized/regex-after-star/input.js vendored Normal file
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@ -0,0 +1 @@
a * /b/

36
packages/babel-parser/test/fixtures/core/categorized/regex-after-star/output.json vendored Normal file
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@ -0,0 +1,36 @@
{
"type": "File",
"start":0,"end":7,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":7}},
"program": {
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"sourceType": "script",
"interpreter": null,
"body": [
{
"type": "ExpressionStatement",
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"expression": {
"type": "BinaryExpression",
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"left": {
"type": "Identifier",
"start":0,"end":1,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":1},"identifierName":"a"},
"name": "a"
},
"operator": "*",
"right": {
"type": "RegExpLiteral",
"start":4,"end":7,"loc":{"start":{"line":1,"column":4},"end":{"line":1,"column":7}},
"extra": {
"raw": "/b/"
},
"pattern": "b",
"flags": ""
}
}
}
],
"directives": []
}
}

1
packages/babel-parser/test/fixtures/es2015/generators/yield-regex/input.js vendored Normal file
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@ -0,0 +1 @@
function* x() { yield* /z/ }

50
packages/babel-parser/test/fixtures/es2015/generators/yield-regex/output.json vendored Normal file
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@ -0,0 +1,50 @@
{
"type": "File",
"start":0,"end":28,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":28}},
"program": {
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"sourceType": "script",
"interpreter": null,
"body": [
{
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"name": "x"
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"params": [],
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"start":16,"end":26,"loc":{"start":{"line":1,"column":16},"end":{"line":1,"column":26}},
"delegate": true,
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"start":23,"end":26,"loc":{"start":{"line":1,"column":23},"end":{"line":1,"column":26}},
"extra": {
"raw": "/z/"
},
"pattern": "z",
"flags": ""
}
}
}
],
"directives": []
}
}
],
"directives": []
}
}

3
packages/babel-parser/test/fixtures/flow/type-generics/anonymous-function-generator-invalid/input.ts vendored Normal file
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@ -0,0 +1,3 @@
const fn = function* <,>(input: T): Generator<number> {
yield 2;
}

5
packages/babel-parser/test/fixtures/flow/type-generics/anonymous-function-generator-invalid/options.json vendored Normal file
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@ -0,0 +1,5 @@
{
"sourceType": "module",
"plugins": ["jsx", "flow"],
"throws": "Unexpected token (1:22)"
}

3
packages/babel-parser/test/fixtures/flow/type-generics/anonymous-function-generator/input.ts vendored Normal file
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@ -0,0 +1,3 @@
const fn = function* <T>(input: T): Generator<number> {
yield 2;
}

118
packages/babel-parser/test/fixtures/flow/type-generics/anonymous-function-generator/output.json vendored Normal file
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@ -0,0 +1,118 @@
{
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"name": "fn"
},
"init": {
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"id": null,
"generator": true,
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"directives": []
}
}

3
packages/babel-parser/test/fixtures/typescript/function/anonymous-generator/input.ts vendored Normal file
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@ -0,0 +1,3 @@
const fn = function* <T>(input: T): Generator<number> {
yield 2;
}

115
packages/babel-parser/test/fixtures/typescript/function/anonymous-generator/output.json vendored Normal file
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@ -0,0 +1,115 @@
{
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"sourceType": "module",
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},
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"id": null,
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}
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}
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}
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"delegate": false,
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"extra": {
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},
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}
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}
],
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}
}
],
"kind": "const"
}
],
"directives": []
}
}

3
packages/babel-parser/test/fixtures/typescript/tsx/anonymous-function-generator-invalid/input.ts vendored Normal file
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@ -0,0 +1,3 @@
const fn = function* <,>(input: T): Generator<number> {
yield 2;
}

5
packages/babel-parser/test/fixtures/typescript/tsx/anonymous-function-generator-invalid/options.json vendored Normal file
View File

@ -0,0 +1,5 @@
{
"plugins": ["jsx", "typescript"],
"sourceType": "module",
"throws": "Unexpected token (1:22)"
}

3
packages/babel-parser/test/fixtures/typescript/tsx/anonymous-function-generator/input.ts vendored Normal file
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@ -0,0 +1,3 @@
const fn = function* <T>(input: T): Generator<number> {
yield 2;
}

115
packages/babel-parser/test/fixtures/typescript/tsx/anonymous-function-generator/output.json vendored Normal file
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@ -0,0 +1,115 @@
{
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],
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}