deps: eslint-config-logdna@2.0.0

This enforces a 90-column width. Package dependencies
were corrected to be explicit (winston-transport)
because the linter complains about that.

Semver: patch
Ref: LOG-7378

index.js

@@ -1,46 +1,46 @@
-// External Libraries
-const Transport = require('winston-transport');
-const Logger = require('logdna').Logger;
-const stringify = require('json-stringify-safe');
+'use strict'
 
-// Constants
-const DEFAULT_LEVEL = 'debug';
-const DEFAULT_NAME = 'LogDNA';
+const pkg = require('./package.json')
+const Transport = require('winston-transport')
+const Logger = require('logdna').Logger
+
+const DEFAULT_LEVEL = 'debug'
+const DEFAULT_NAME = 'LogDNA'
 
 /*
  * Support for Winston Transport
  */
 module.exports = class LogDNATransport extends Transport {
- constructor(options) {
- const pkg = require('./package.json');
- super(options);
- this.name = options.name || DEFAULT_NAME;
- this.level = options.level || DEFAULT_LEVEL;
- this.index_meta = options.index_meta || false;
- this.logger = new Logger(options.key, Object.assign({}, options, {
- UserAgent: `${pkg.name}/${pkg.version}`
- }));
- }
-
- log(info, callback) {
- info = info || {};
+ constructor(options) {
+ super(options)
+ this.name = options.name || DEFAULT_NAME
+ this.level = options.level || DEFAULT_LEVEL
+ this.index_meta = options.index_meta || false
+ this.logger = new Logger(options.key, {
+ ...options
+ , UserAgent: `${pkg.name}/${pkg.version}`
+ })
+ }
 
- if (info.error instanceof Error) {
- info.error = info.error.stack || info.error.toString();
- }
+ log(info, callback) {
+ info = info || {}
 
-  if (!info.message) {
-  info.message = stringify(info, null, 2, function() { return undefined; });
-  }
+ if (info.error instanceof Error) {
+ info.error = info.error.stack || info.error.toString()
+ }
 
- const { level, message, index_meta, ...meta } = info;
- const opts = {
- level: level
- , index_meta: typeof info.index_meta === 'boolean' ? index_meta : this.index_meta
- , context: meta || {}
- };
+ if (!info.message) {
+ info.message = JSON.stringify(info, null, 2, function() { return undefined })
+ }
 
- this.logger.log(message, opts);
- if (callback) { callback(null, true); }
+ const {level, message, index_meta, ...meta} = info
+ const opts = {
+ level: level
+ , index_meta: typeof info.index_meta === 'boolean' ? index_meta : this.index_meta
+ , context: meta || {}
  }
-};
+
+ this.logger.log(message, opts)
+ if (callback) { callback(null, true) }
+ }
+}

package.json

@@ -4,7 +4,7 @@
  "description": "LogDNA's Node.js logging module with support for Winston",
  "main": "index.js",
  "scripts": {
- "lint": "./node_modules/.bin/eslint -c .eslintrc *.js"
+ "lint": "eslint ."
  },
  "repository": {
  "type": "git",
@@ -30,11 +30,24 @@
  },
  "homepage": "https://github.com/logdna/logdna-winston#readme",
  "dependencies": {
- "logdna": "^3.5.0",
- "winston": "^3.2.1"
+ "logdna": "^3.5.0"
  },
  "devDependencies": {
- "babel-eslint": "^10.0.3",
- "eslint": "^6.8.0"
+ "eslint": "^7.10.0",
+ "eslint-config-logdna": "^2.0.0",
+ "winston-transport": "^4.4.0"
+ },
+ "eslintConfig": {
+ "extends": [
+ "logdna"
+ ],
+ "root": true,
+ "ignorePatterns": [
+ "node_modules/",
+ "coverage/"
+ ],
+ "parserOptions": {
+ "ecmaVersion": 2019
+ }
  }
 }