fastify-request-language

Adds language to the Fastify request object by parsing Accept-Language HTTP Header.

Requirements

• Node >= 12
• fastify >= 3

Install

npm install fastify-request-language

Usage

const fastify = require('fastify')({
    logger: true,
    trustProxy: true,
});
 
fastify.register(require('fastify-request-language'), {
    languages: ['en', 'hi'],
});
 
// Access language in request.language
fastify.get('/', (request, reply) => {
    reply.send({ language: request.language });
});