Class ReadonlyHeaderMap

Represents a read-only map of HTTP headers, where header keys are case-insensitive.

Provides methods to query and iterate through the headers.

Hierarchy (View Summary)

ReadonlyHeaderMap
- HeaderMap

Index

Constructors

Properties

Methods

[iterator] containsKey entries get getAll isEmpty keys len toOwned values fromIncomingMessage

Constructors

constructor

new ReadonlyHeaderMap(
map?: ReadonlyHeaderMap | Map<string, string[]>,
): ReadonlyHeaderMap
Parameters
- Optionalmap: ReadonlyHeaderMap | Map<string, string[]>
Returns ReadonlyHeaderMap
- Defined in http/headers.ts:12

Properties

`Protected` `Readonly`map

map: Map<string, string[]>

Methods

[iterator]

"[iterator]"(): IterableIterator<[string, string], any, any>
Returns IterableIterator<[string, string], any, any>
- Defined in http/headers.ts:82

containsKey

containsKey(key: string): boolean
Parameters
- key: string
Returns boolean
- Defined in http/headers.ts:40

entries

entries(): IterableIterator<[string, string]>
Returns IterableIterator<[string, string]>
- Defined in http/headers.ts:74

get

get(key: string): null | string
Parameters
- key: string
Returns null | string
- Defined in http/headers.ts:44

getAll

getAll(key: string): readonly string[]
Parameters
- key: string
Returns readonly string[]
- Defined in http/headers.ts:54

isEmpty

isEmpty(): boolean
Returns boolean
- Defined in http/headers.ts:32

keys

keys(): IterableIterator<string>
Returns IterableIterator<string>
- Defined in http/headers.ts:62

len

len(): number
Returns number
- Defined in http/headers.ts:36

toOwned

toOwned(): HeaderMap
Returns HeaderMap
- Defined in http/headers.ts:58

values

values(): IterableIterator<string>
Returns IterableIterator<string>
- Defined in http/headers.ts:66

`Static`fromIncomingMessage

fromIncomingMessage(message: IncomingMessage): HeaderMap
Parameters
- message: IncomingMessage
Returns HeaderMap
- Defined in http/headers.ts:26