Commit 9141a27

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Merge pull request #1922 from GabrieleC/master

Fix typo

2 parents 0da5b2b + 8613348 commit 9141a27Copy full SHA for 9141a27

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Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -124,7 +124,7 @@ user2.admin?.();`
`124`	`124`
`125`	`125`	Here, in both lines we first use the dot `.` to get `admin` property, because the user object must exist, so it's safe read from it.
`126`	`126`
`127`		-Then `?.()` checks the left part: if the user exists, then it runs (for `user1`). Otherwise (for `user2`) the evaluation stops without errors.
	`127`	+Then `?.()` checks the left part: if the admin function exists, then it runs (for `user1`). Otherwise (for `user2`) the evaluation stops without errors.
`128`	`128`
`129`	`129`	The `?.[]` syntax also works, if we'd like to use brackets `[]` to access properties instead of dot `.`. Similar to previous cases, it allows to safely read a property from an object that may not exist.
`130`	`130`

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