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alexander-akait

alexander-akait

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fix: unexpected asi generation with sequence expression

2 parentsf46a03c +b8c03d4 commit5ac3d7fCopy full SHA for 5ac3d7f

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3 files changed

+27

-1

lines changed

lib/javascript
- JavascriptParser.js
test/cases/parsing/sequence-expression-asi
- a.js
- index.js

3 files changed

+27

-1

lines changed

`‎lib/javascript/JavascriptParser.js‎`

Lines changed: 3 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -3096,11 +3096,13 @@ class JavascriptParser extends Parser {`
`3096`	`3096`	`currentStatement.expression===expression)`
`3097`	`3097`	`){`
`3098`	`3098`	`constold=/*@type {StatementPathItem} /(this.statementPath.pop());`
	`3099`	`+constprev=this.prevStatement;`
`3099`	`3100`	`for(constexprofexpression.expressions){`
`3100`	`3101`	`this.statementPath.push(expr);`
`3101`	`3102`	`this.walkExpression(expr);`
`3102`		`-this.statementPath.pop();`
	`3103`	`+this.prevStatement=this.statementPath.pop();`
`3103`	`3104`	`}`
	`3105`	`+this.prevStatement=prev;`
`3104`	`3106`	`this.statementPath.push(old);`
`3105`	`3107`	`}else{`
`3106`	`3108`	`this.walkExpressions(expression.expressions);`

`‎test/cases/parsing/sequence-expression-asi/a.js‎`

Lines changed: 3 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+exportconstfn=(num)=>{`
	`2`	`+returnnum;`
	`3`	`+};`

`‎test/cases/parsing/sequence-expression-asi/index.js‎`

Lines changed: 21 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,21 @@`
	`1`	`+import{fn}from"./a"`
	`2`	`+`
	`3`	`+functiond(){}`
	`4`	`+`
	`5`	`+varnum=1`
	`6`	`+d(),fn();`
	`7`	`+`
	`8`	`+exportconstb=2`
	`9`	`+d(),fn();`
	`10`	`+`
	`11`	`+exportdefault(functionFoo(){})`
	`12`	`+d(),fn();`
	`13`	`+`
	`14`	`+exportconstc=3`
	`15`	`+functionfoo(){`
	`16`	`+d(),fn();`
	`17`	`+}`
	`18`	`+`
	`19`	`+it("should work",function(){`
	`20`	`+expect(fn(num)).toBe(1);`
	`21`	`+});`

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