.eslintrc

@@ -1,35 +1,87 @@
 {
-	"env": {
-		"es6":	true,
-		"mocha":	true,
-		"node":	true
-	},
-	"rules": {
-		"brace-style":	["error", "1tbs", { "allowSingleLine": true }],
-		"camelcase":	[0],
-		"comma-spacing":	[2, {"before": false, "after": true}],
-		"eol-last":	[0],
-		"function-paren-newline":	["error", "multiline"],
-		"indent":	["error", "tab"],
-		"key-spacing":	[0],
-		"keyword-spacing":	["error", {"before": true, "after": true}],
-		"no-mixed-requires":	[0],
-		"no-multi-spaces":	[0],
-		"no-process-exit":	[0],
-		"no-shadow":	[0],
-		"no-underscore-dangle":	[0],
-		"no-unused-expressions":	[2],
-		"no-unused-vars":	[2],
-		"no-use-before-define":	[0],
-		"one-var":	[2],
-		"quote-props":	["error",	"always", {"keywords": true, "unnecessary": true, "numbers": true}],
-		"quotes":	[2, "single"],
-		"semi":	[2, "always"],
-		"space-before-blocks":	["error", "always"],
-		"space-before-function-paren":	["error", {"anonymous": "always", "named": "never", "asyncArrow": "always"}],
-		"space-infix-ops":	[2],
-		"space-unary-ops":	[1, { "words": true, "nonwords": true }],
-		"strict":	[2, "global"],
-		"vars-on-top":	[2]
-	}
+  "root": true,
+  "parserOptions": {
+    "ecmaVersion": 2017
+  },
+  "env": {
+    "es6": true,
+    "mocha": true,
+    "node": true
+  },
+  "rules": {
+    "array-bracket-newline": ["error", "consistent"],
+    "array-bracket-spacing": ["error", "never"],
+    "block-spacing": ["error", "always"],
+    "brace-style": ["error", "1tbs", {"allowSingleLine": true}],
+    "capitalized-comments": ["error", "always", {"ignoreConsecutiveComments": true}],
+    "comma-dangle": ["error", "never"],
+    "comma-spacing": ["error", {"before": false, "after": true}],
+    "comma-style": ["error", "last"],
+    "computed-property-spacing": ["error", "never"],
+    "consistent-this": ["error", "that"],
+    "eol-last": ["error", "always"],
+    "eqeqeq": ["warn", "always"],
+    "func-call-spacing": ["error", "never"],
+    "func-style": ["error", "declaration", {"allowArrowFunctions": true}],
+    "function-paren-newline": ["error", "multiline"],
+    "indent": ["error", "tab"],
+    "key-spacing": [
+      "error",
+      {"beforeColon": false, "afterColon": true, "mode": "strict"}
+    ],
+    "keyword-spacing": ["error", {"before": true, "after": true}],
+    "linebreak-style": ["error", "unix"],
+    "lines-around-comment": ["error", {"beforeBlockComment": true, "afterBlockComment": false}],
+    "lines-between-class-members": ["error", "always"],
+    "multiline-ternary": ["error", "never"],
+    "new-cap": ["error"],
+    "new-parens": ["error"],
+    "no-dupe-args": ["error"],
+    "no-dupe-keys": ["error"],
+    "no-invalid-regexp": ["error"],
+    "no-irregular-whitespace": ["error", {"skipStrings": true, "skipComments": true, "skipRegExps": true, "skipTemplates": true}],
+    "no-lonely-if": ["error"],
+    "no-mixed-operators": ["error"],
+    "no-mixed-requires": ["off"],
+    "no-mixed-spaces-and-tabs": ["error"],
+    "no-multi-spaces": ["error", { "ignoreEOLComments": false }],
+    "no-multiple-empty-lines": ["error", {"max": 2, "maxEOF": 1, "maxBOF": 0}],
+    "no-process-exit": ["off"],
+    "no-redeclare": ["error"],
+    "no-sequences": ["error"],
+    "no-shadow": ["off"],
+    "no-trailing-spaces": ["error", {"ignoreComments": true}],
+    "no-underscore-dangle": ["off"],
+    "no-unexpected-multiline": ["error"],
+    "no-unreachable": ["error"],
+    "no-unused-expressions": ["error"],
+    "no-unused-vars": ["error", {"caughtErrors": "all"}],
+    "no-use-before-define": ["error", {"functions": true, "classes": true, "variables": true}],
+    "no-var": ["error"],
+    "no-whitespace-before-property": ["error"],
+    "nonblock-statement-body-position": ["error", "beside"],
+    "one-var": ["error", "never"],
+    "padding-line-between-statements": [
+      "error",
+      {"blankLine": "always", "prev": "*", "next": "return"},
+      {"blankLine": "any", "prev": ["const", "let"], "next": "*"}
+    ],
+    "quote-props": ["error", "as-needed"],
+    "quotes": ["error", "single"],
+    "semi-spacing": ["error", {"before": false, "after": true}],
+    "semi-style": ["error", "last"],
+    "semi": ["error", "always"],
+    "space-before-blocks": ["error", "always"],
+    "space-before-function-paren": ["error", {"anonymous": "always", "named": "never", "asyncArrow": "always"}],
+    "space-in-parens": ["error", "never"],
+    "space-infix-ops": ["error"],
+    "space-unary-ops": ["error", {"words": true, "nonwords": false}],
+    "spaced-comment": ["error", "always"],
+    "strict": ["error", "global"],
+    "template-tag-spacing": ["error", "never"],
+    "unicode-bom": ["error", "never"],
+    "valid-jsdoc": ["error", {"requireReturn": false}],
+    "valid-typeof": ["error"],
+    "vars-on-top": ["off"]
+  }
 }

.travis.yml

@@ -1,8 +1,6 @@
 language: node_js
 
 node_js:
-    - 6
-    - 8
     - 10
     - 11
 

LICENSE

@@ -1,16 +1,5 @@
-ISC License (ISC)
-Copyright (c) 2016, Larv IT AB
+Copyright 2019 LARV IT AB
 
-Permission to use, copy, modify, and/or distribute this software for any purpose
-with or without fee is hereby granted, provided that the above copyright notice
-and this permission notice appear in all copies.
+Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
 
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
-OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
-THIS SOFTWARE.
-
-Small turtles may not eat this software.
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

README.md

@@ -11,22 +11,30 @@ The library takes one parameter as option, "log". It is designed to take an inst
 Example of loading the library with no configured logger (using the default):
 
 ```javascript
-const	utils	= new (require('larvitutils'))();
+const lUtils = new (require('larvitutils'))();
 ```
 
 Example of loading the library with an instance of [winston](https://github.com/winstonjs/winston) as logger:
 
 ```javascript
-const	winston	= require('winston'),
-	log	= winston.createLogger({'transports':[new winston.transprots.Console()]}),
-	utils	= new (require('larvitutils'))({'log': log});
+const winston = require('winston');
+const log = winston.createLogger({'transports':[new winston.transprots.Console()]});
+const lUtils = new (require('larvitutils'))({log: log});
+```
+
+## Async setTimeout
+
+```javascript
+const lUtils = new (require('larvitutils'))();
+await lUtils.setTimeout(1000);
+console.log('1000ms later');
 ```
 
 ## Convert a buffer to an Uuid
 
 ```javascript
-const	utils	= new (require('larvitutils'))(),
-	uuid	= utils.formatUuid(new Buffer('f9684592b24542fa88c69f16b9236ac3', 'hex'));
+const lUtils = new (require('larvitutils'))();
+const uuid = lUtils.formatUuid(new Buffer('f9684592b24542fa88c69f16b9236ac3', 'hex'));
 
 console.log(uuid); // f9684592-b245-42fa-88c6-9f16b9236ac3
 ```
@@ -36,8 +44,8 @@ Example usecase: fetch a binary column from a database and convert to a readable
 ## Format a hex string to uuid
 
 ```javascript
-const	utils	= new (require('larvitutils'))(),
-	uuid	= utils.formatUuid(' f9684592b24542fa88c69f16b9236ac3'); // Notice the starting space getting trimmed away
+const lUtils = new (require('larvitutils'))();
+const uuid = lUtils.formatUuid(' f9684592b24542fa88c69f16b9236ac3'); // Notice the starting space getting trimmed away
 
 console.log(uuid); // f9684592-b245-42fa-88c6-9f16b9236ac3
 ```
@@ -49,65 +57,65 @@ Used to convert hrtime() calls to milliseconds, since hrtime() output is messy (
 Usage:
 
 ```javascript
-const	utils	= new (require('larvitutils'))(),
-	startTime	= process.hrtime();
+const lUtils = new (require('larvitutils'))();
+const startTime = process.hrtime();
 
 setTimeout(function() {
-	console.log('benchmark took %d ms', utils.hrtimeToMs(startTime, 4));
-	// benchmark took 34.0005 ms
+	console.log('benchmark took %d ms', lUtils.hrtimeToMs(startTime, 4));
+ // benchmark took 34.0005 ms
 }, 34);
 ```
 
 ## Uuid string to buffer
 
 ```javascript
-const	utils	= new (require('larvitutils'))(),
-	uuidStr	= 'f9684592-b245-42fa-88c6-9f16b9236ac3';
+const lUtils = new (require('larvitutils'))();
+const uuidStr = 'f9684592-b245-42fa-88c6-9f16b9236ac3';
 
-utils.uuidToBuffer(uuidStr); // Will return a buffer or false on failure
+lUtils.uuidToBuffer(uuidStr); // Will return a buffer or false on failure
 ```
 
 ## Replace all for strings
 
 ```javascript
-const	utils	= new (require('larvitutils'))(),
-	str	= 'f9684592-b245-42fa-88c6-9f16b9236ac3';
+const lUtils = new (require('larvitutils'))();
+const str = 'f9684592-b245-42fa-88c6-9f16b9236ac3';
 
-utils.replaceAll('-', '_', str); // f9684592_b245_42fa_88c6_9f16b9236ac3
+lUtils.replaceAll('-', '_', str); // f9684592_b245_42fa_88c6_9f16b9236ac3
 ```
 
 ## Validate an uuid string
 
 ```javascript
-const	utils	= new (require('larvitutils'))(),
-	validUuid	= 'f9684592-b245-42fa-88c6-9f16b9236ac3',
-	invalidUuid1	= false,
-	invalidUuid2	= 'foobar',
-	invalidUuid3	= {'höhö': 'oveboll'};
-
-utils.formatUuid(validUuid);	// true
-utils.formatUuid(invalidUuid1);	// false
-utils.formatUuid(invalidUuid2);	// false
-utils.formatUuid(invalidUuid3);	// false
+const lUtils = new (require('larvitutils'))();
+const validUuid = 'f9684592-b245-42fa-88c6-9f16b9236ac3';
+const invalidUuid1 = false;
+const invalidUuid2 = 'foobar';
+const invalidUuid3 = {höhö: 'oveboll'};
+
+lUtils.formatUuid(validUuid); // true
+lUtils.formatUuid(invalidUuid1); // false
+lUtils.formatUuid(invalidUuid2); // false
+lUtils.formatUuid(invalidUuid3); // false
 ```
 
 ## Check if input is an int
 ```javascript
-const	utils	= new (require('larvitutils'))();
+const lUtils = new (require('larvitutils'))();
 
-utils.isInt(10); // true
-utils.isInt(10.0); // true
-utils.isInt(10.5); // false
-utils.isInt('oveboll'); // false
+lUtils.isInt(10); // true
+lUtils.isInt(10.0); // true
+lUtils.isInt(10.5); // false
+lUtils.isInt('oveboll'); // false
 ```
 
 ## Simple logger
 
 This is ment as a very simple replacement for winston
 
 ```javascript
-const	utils	= new (require('larvitutils'))(),
-	log	= new utils.Log();
+const lUtils = new (require('larvitutils'))();
+const log = new lUtils.Log();
 
 log.info('Hello'); // prints to stdout "2018-08-08T20:02:34Z [inf] Hello
 log.error('Hello'); // prints to stderr "2018-08-08T20:02:48Z [err] Hello
@@ -116,21 +124,19 @@ log.error('Hello'); // prints to stderr "2018-08-08T20:02:48Z [err] Hello
 By default only info, warn and error are printed to screen. Set minimum level by string, like this:
 
 ```javascript
-const	utils	= new (require('larvitutils'))(),
-	log	= new utils.Log('debug');
+const lUtils = new (require('larvitutils'))();
+const log = new lUtils.Log('debug');
 
 log.debug('Hello'); // prints to stdout "2018-08-08T20:02:34Z [deb] Debug
 ```
 
 Or disable output entirely
 
 ```javascript
-const	utils	= new (require('larvitutils'))(),
-	log	= new utils.Log('none');
+const lUtils = new (require('larvitutils'))();
+const log = new lUtils.Log('none');
 
 log.error('Hello'); // prints nothing
 ```
 
-
-
 All logging methods: silly, debug, verbose, info, warn and error.