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neuroglancer
Function verifyOptionalObjectProperty
- verifyOptionalObjectProperty<T>(obj: any, propertyName: string, validator: ((value: any) => T)): T | undefined
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Parameters
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obj: any
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propertyName: string
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validator: ((value: any) => T)
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- (value: any): T
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Returns T
Returns T | undefined
- verifyOptionalObjectProperty<T>(obj: any, propertyName: string, validator: ((value: any) => T), defaultValue: T): T
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Parameters
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obj: any
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propertyName: string
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validator: ((value: any) => T)
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- (value: any): T
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Returns T
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defaultValue: T
Returns T