lookupDirectionalAbbreviation()
lookupDirectionalAbbreviation(cardinalDirection)
function lookupDirectionalAbbreviation<D>(cardinalDirection): DirectionAbbreviationRecord[D]
Given a directional name, returns the corresponding abbreviation.
Type Parameters
| Type Parameter |
|---|
D extends | "NORTH" | "EAST" | "SOUTH" | "WEST" | "NORTH EAST" | "NORTH WEST" | "SOUTH EAST" | "SOUTH WEST" | "NORTHEAST" | "NORTHWEST" | "SOUTHEAST" | "SOUTHWEST" | "North" | "East" | "South" | "West" | "North East" | "North West" | "South East" | "South West" | "north east" | "north west" | "south east" | "south west" |
Parameters
| Parameter | Type |
|---|---|
cardinalDirection | D |
Returns
DirectionAbbreviationRecord[D]
lookupDirectionalAbbreviation(input)
function lookupDirectionalAbbreviation(input): DirectionalAbbreviation | null
Given a possible cardinal direction, attempt to return the corresponding abbreviation.
Parameters
| Parameter | Type |
|---|---|
input | unknown |
Returns
DirectionalAbbreviation | null