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ZNTC

ZNTC0621: 'super()' is only allowed in a class constructor

ZNTC0621

Section titled “ZNTC0621”

‘super()’ is only allowed in a class constructor

Category: Parser: Expression/Operator

Reproduction

Section titled “Reproduction”
class C { f() { super(); } }

Reproduce in Playground →

How to fix

Section titled “How to fix”

See the error message for cause and resolution.