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?. && ?[ as member access with nullPropagation. If the object is undefined this will return undefined. If the object on which you want to access the property is defined, the value of the propery will be given back.

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This commit is contained in:
Kristof Degrave
2017-02-11 16:44:28 +01:00
parent c79dd953ea
commit b902fe6c7b
6 changed files with 612 additions and 2 deletions
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5
test/fixtures/experimental/uncategorised/63/actual.js vendored Normal file
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@@ -0,0 +1,5 @@
o?.x?.y
o?.x ? o.x.z?.w : o.y?.z?.w
o?[0]?[1]?.x

570
test/fixtures/experimental/uncategorised/63/expected.json vendored Normal file
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@@ -0,0 +1,570 @@
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}