A terminal logger plugin for Fastify.
npm install fastify-log
const fastify = require('fastify')();
fastify.register(require('fastify-log')); // Or fastify.register(require('fastify-log'), { options } );
const port = 3000;
fastify.listen(port, (err) => {
if (err) fastify.error(err);
fastify.warn('this is a waring text');
// Pass in multiple arguments
fastify.info('server listening on', port);
});
The above code will output the following in your console, where the time is your system's current time:
Option | Description | Type | Default |
---|---|---|---|
allInOne | If true, you should use fastify.logger.info/warn/error instead of fastify.info/warn/error . |
Boolean | false |
time | If false, current time will not show. | Boolean | true |
timeFormat | Display format for the time. | String | 'HH:mm:ss' |
level | Determine debug level. If level > 1, info hides. If level > 2, only error shows. If level > 3, all hide. | Number | 1 |
info | Color for info messages. | String | '#ffffff' |
warn | Color for warning messages. | String | '#ffa500' |
error | Color for error messages. | String | '#dc143c' |
const fastify = require('fastify')();
fastify.register(require('fastify-log'), { options } );
fastify-log
is quite a simple plugin, and here is a list of other tools you can turn to: