Specifies constants for defining the search direction along edges.
Remarks
For an undirected search use UNDIRECTED. A typical directed search in natural edge direction would use SUCCESSOR.
Members
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Constants
Combines the results of PREDECESSOR and SUCCESSOR.
static
Static Methods
Converts the given argument to an enum constant of this enum type.
Converts the given argument to an enum constant of this enum type.
Most notably, this method can convert an enum constant's name into the enum constant itself.
static
Parameters
- value: TraversalDirection
- The value to convert to an enum constant.
Return Value
- TraversalDirection
- The enum constant that corresponds to the given argument.
Returns the name of the given enum constant.
Returns the name of the given enum constant.
static
Parameters
- value: TraversalDirection
- The numeric value of an enum constant.
Return Value
- string
- The name of the enum constant.
Throws
- Exception ({ name: 'Error' })
- If this type is a flags enums, and the provided value doesn't correspond to a single enum constant, or if this enum type contains no constant of the given numeric value.