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Remove always false param allowExpressionBody (#9591)

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Daniel Tschinder 2019-02-26 11:15:34 -08:00 committed by GitHub
parent e1ff4c47b9
commit 244e4580e9
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 6 additions and 15 deletions
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5
packages/babel-parser/src/parser/expression.js
View File

@ -881,7 +881,7 @@ export default class ExpressionParser extends LValParser {
!this.canInsertSemicolon()
) {
this.next();
return this.parseFunction(node, undefined, false, true);
return this.parseFunction(node, undefined, true);
} else if (
canBeArrow &&
id.name === "async" &&
@ -1804,10 +1804,9 @@ export default class ExpressionParser extends LValParser {
parseFunctionBodyAndFinish(
node: N.BodilessFunctionOrMethodBase,
type: string,
allowExpressionBody?: boolean,
): void {
// $FlowIgnore (node is not bodiless if we get here)
this.parseFunctionBody(node, allowExpressionBody);
this.parseFunctionBody(node);
this.finishNode(node, type);
}

4
packages/babel-parser/src/parser/statement.js
View File

@ -548,7 +548,6 @@ export default class StatementParser extends ExpressionParser {
return this.parseFunction(
node,
FUNC_STATEMENT | (declarationPosition ? 0 : FUNC_HANGING_STATEMENT),
false,
isAsync,
);
}
@ -1013,7 +1012,6 @@ export default class StatementParser extends ExpressionParser {
parseFunction<T: N.NormalFunction>(
node: T,
statement?: number = FUNC_NO_FLAGS,
allowExpressionBody?: boolean = false,
isAsync?: boolean = false,
): T {
const isStatement = statement & FUNC_STATEMENT;
@ -1074,7 +1072,6 @@ export default class StatementParser extends ExpressionParser {
this.parseFunctionBodyAndFinish(
node,
isStatement ? "FunctionDeclaration" : "FunctionExpression",
allowExpressionBody,
);
});
@ -1753,7 +1750,6 @@ export default class StatementParser extends ExpressionParser {
return this.parseFunction(
expr,
FUNC_STATEMENT | FUNC_NULLABLE_ID,
false,
isAsync,
);
} else if (this.match(tt._class)) {

6
packages/babel-parser/src/plugins/flow.js
View File

@ -1557,10 +1557,8 @@ export default (superClass: Class<Parser>): Class<Parser> =>
parseFunctionBodyAndFinish(
node: N.BodilessFunctionOrMethodBase,
type: string,
allowExpressionBody?: boolean,
): void {
// For arrow functions, `parseArrow` handles the return type itself.
if (!allowExpressionBody && this.match(tt.colon)) {
if (this.match(tt.colon)) {
const typeNode = this.startNode();
[
@ -1575,7 +1573,7 @@ export default (superClass: Class<Parser>): Class<Parser> =>
: null;
}
super.parseFunctionBodyAndFinish(node, type, allowExpressionBody);
super.parseFunctionBodyAndFinish(node, type);
}
// interfaces

6
packages/babel-parser/src/plugins/typescript.js
View File

@ -1481,10 +1481,8 @@ export default (superClass: Class<Parser>): Class<Parser> =>
parseFunctionBodyAndFinish(
node: N.BodilessFunctionOrMethodBase,
type: string,
allowExpressionBody?: boolean,
): void {
// For arrow functions, `parseArrow` handles the return type itself.
if (!allowExpressionBody && this.match(tt.colon)) {
if (this.match(tt.colon)) {
node.returnType = this.tsParseTypeOrTypePredicateAnnotation(tt.colon);
}
@ -1499,7 +1497,7 @@ export default (superClass: Class<Parser>): Class<Parser> =>
return;
}
super.parseFunctionBodyAndFinish(node, type, allowExpressionBody);
super.parseFunctionBodyAndFinish(node, type);
}
parseSubscript(