ETag

Introduced in 4.1.0

Stability: 2 - Stable

const ETag = require('kado/lib/ETag')

Produce an ETag compatible header variable for browser cache usages.

Example:

const ETag = require('kado/lib/ETag')
const fs = require('kado/lib/FileSystem')
const tag = ETag.getTag('some content')
const fileTag = ETag.getTag(fs.statSync('./someFile'))

Class: ETag

static ETag.getTag(input, options)

• input {string} Entity input.
• options {object} Settings to control the Etag generator
• Return {object} containing parsed properties and values.

Available Settings:

• weak {boolean} issue a weak ETag, turns on automatically when passed an fs.Stats object.