flowtyped everything, some functional, safety, and structural changes

logger.js

@@ -1,16 +1,16 @@
-const chalk = require('chalk')
-// const { debug } = require('yargs').argv
-// process.env.DEBUG = process.env.DEBUG || debug
-// logger template//
-// const log = new (require('../logger'))('server/thing')
+// @flow
+import chalk from 'chalk'
 
-class Logger {
-  constructor (name, debugOverride = false) {
+export class Logger {
+  debugOn: boolean
+  name: string
+
+  constructor (name: string, debugOverride: boolean = false) {
     this.name = name
     this.debugOn = (process.env.DEBUG === 'true' || process.env.DEBUG === '*') || debugOverride
   }
 
-  fatal (text, ...data) {
+  fatal (text: string, ...data: any) {
     this.error(text, data)
 
     if (typeof data[data.length - 1] === 'number') {
@@ -18,41 +18,47 @@ class Logger {
     } else {
       process.exit(1)
     }
-
-    throw text
   }
 
-  error (text, ...data) {
+  error (text: string, ...data: any) {
     console.error(chalk.red.bold(`ERR    ${this.name}:`) + `\n    ${text}`, data)
   }
 
-  warn (text, ...data) {
+  warn (text: string, ...data: any) {
     console.warn(chalk.yellow.bold(`WARN   ${this.name}:`) + `\n    ${text}`, data)
   }
 
-  notice (text, ...data) {
+  notice (text: string, ...data: any) {
     console.log(chalk.cyan.bold(`NOTICE ${this.name}:`) + `\n    ${text}`, data)
   }
 
-  info (text, ...data) {
+  info (text: string, ...data: any) {
     console.info(chalk.blue.bold(`INFO   ${this.name}:`) + `\n    ${text}`, data)
   }
 
-  request (text, ...data) {
+  deprecated (text: string, ...data: any) {
+    console.warn(chalk.yellowBright(`DEPRECATED ${this.name}:`) + `\n    ${text}`, data)
+    console.trace()
+  }
+
+  request (text: string, ...data: any) {
     console.info(chalk.green.bold(`HTTP   ${this.name}:`) + `\n    ${text}`)
   }
 
-  debug (text, ...data) {
+  debug (text: string, ...data: any) {
     if (this.debugOn) {
       console.log(chalk.gray.bold(`DEBUG  ${this.name}:`) + `\n    ${text}`, data)
     }
   }
 
-  sql (logger, ...data) {
+  sql (logger: Logger, ...data: any) {
     if (logger.debugOn) {
       console.log(chalk.bold('DEBUG SQL:\n    '), data)
     }
   }
 }
 
-module.exports = Logger
+export default (pathname: string) => {
+  const name = pathname.replace(__dirname, '').replace('.js', '')
+  return new Logger(name)
+}