CacheControl
Summary
The value of a Cache-Control HTTP header.
Signature
class CacheControl {
constructor(init: string | CacheControlInit): CacheControl
// Properties
immutable?: true
maxAge?: number
maxStale?: number
minFresh?: number
mustRevalidate?: true
mustUnderstand?: true
noCache?: true
noStore?: true
noTransform?: true
onlyIfCached?: true
private?: true
proxyRevalidate?: true
public?: true
sMaxage?: number
staleIfError?: number
staleWhileRevalidate?: number
// Methods
toString(): string
from(value: string | CacheControlInit | null): CacheControl
}
Properties
immutable
Whether the immutable directive is present.
maxAge
The configured max-age directive value in seconds.
maxStale
The configured max-stale directive value in seconds.
minFresh
The configured min-fresh directive value in seconds.
mustRevalidate
Whether the must-revalidate directive is present.
mustUnderstand
Whether the must-understand directive is present.
noCache
Whether the no-cache directive is present.
noStore
Whether the no-store directive is present.
noTransform
Whether the no-transform directive is present.
onlyIfCached
Whether the only-if-cached directive is present.
private
Whether the private directive is present.
proxyRevalidate
Whether the proxy-revalidate directive is present.
public
Whether the public directive is present.
sMaxage
The configured s-maxage directive value in seconds.
staleIfError
The configured stale-if-error directive value in seconds.
staleWhileRevalidate
The configured stale-while-revalidate directive value in seconds.
Methods
toString(): string
Returns the string representation of the header value.
from(value: string | CacheControlInit | null): CacheControl
Parse a Cache-Control header value.
Parameters
value
The header value (string, init object, or null)