V4 eslint

.eslintignore

@@ -4,3 +4,4 @@ assets/**
 src/assets/**
 docs/**
 node_modules/**
+src/**/spec.js

.gitignore

@@ -67,3 +67,9 @@ $RECYCLE.BIN
 /tmp
 *.tmp
 *.gz
+
+# Cache
+.eslintcache
+
+# Doc folder
+docs

.tsconfig

@@ -29,7 +29,8 @@
 
   "include": [
     "./src/**/*.ts",
-    "./src/**/*.js"
+    "./src/**/*.js",
+    "ts-definitions/**/*.ts"
   ],
 
   "files": [

build/build-tsconfig.js

@@ -1,5 +1,3 @@
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -8,4 +6,6 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+'use strict';
+
 require('./tsconfig')();

build/build.gulp.js

@@ -1,5 +1,3 @@
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -8,6 +6,8 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+'use strict';
+
 /**
  * Registers gulp tasks to build the project
  *

build/const.js

@@ -1,5 +1,3 @@
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -8,6 +6,8 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+'use strict';
+
 const
 	{config: {projectName, dependencies}} = require('@pzlr/build-core');
 
@@ -26,6 +26,7 @@ exports.depsRgxpStr = [projectName]
 
 /**
  * RegExp to detect file paths that are registered as dependencies within ".pzlrrc"
+ *
  * @type {RegExp}
  *
  * @example
@@ -56,6 +57,7 @@ exports.isLayerDep = new RegExp(
 
 /**
  * RegExp to detect file paths that aren't registered as dependencies within ".pzlrrc"
+ *
  * @type {RegExp}
  *
  * @example

build/doc.gulp.js

@@ -1,5 +1,3 @@
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -8,6 +6,8 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+'use strict';
+
 /**
  * Registers gulp tasks to generate HTML documentation based on the project
  *

build/helpers.js

@@ -1,5 +1,3 @@
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -8,6 +6,8 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+'use strict';
+
 const
 	fs = require('fs'),
 	path = require('upath');
@@ -27,7 +27,7 @@ exports.getProjectInfo = function getProjectInfo() {
 
 /**
  * Returns the project disclaimer
- * @param {boolean=} [withVersion]
+ * @param {boolean} [withVersion]
  */
 exports.getHead = function getHead(withVersion) {
 	return fs

build/include.js

@@ -1,5 +1,3 @@
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -8,6 +6,8 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+'use strict';
+
 const
 	{config: {superRgxp}} = require('@pzlr/build-core');
 
@@ -24,7 +24,7 @@ const
  *   source?: boolean
  * }}
  */
-// eslint-disable-next-line no-unused-vars
+
 const IncludeOptions = {};
 
 /**

build/other.gulp.js

@@ -1,5 +1,3 @@
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -8,6 +6,8 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+'use strict';
+
 /**
  * Registers some helper gulp tasks
  *

build/tsconfig.gulp.js

@@ -1,5 +1,3 @@
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -8,12 +6,16 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+'use strict';
+
 /**
  * Registers a gulp task to generate `tsconfig.json` based on the `.tsconfig` file.
  * The task brings a feature to extend one `tsconfig.json` from another from a different project.
  * Also, this task generates URL-s for the `paths` options of the config.
  * Be sure that you run this task before trying to compile TS files.
  *
+ * @param {import('gulp').Gulp} gulp
+ *
  * @example
  * ```bash
  * npx gulp build:tsconfig

build/tsconfig.js

@@ -1,8 +1,3 @@
-// @ts-check
-/// <reference path="../index.d.ts"/>
-
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -11,6 +6,11 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+// @ts-check
+/// <reference path="../index.d.ts"/>
+
+'use strict';
+
 require('../lib/core');
 
 /**

build/tsnode.js

@@ -1,7 +1,3 @@
-// @ts-check
-
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -10,6 +6,10 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+// @ts-check
+
+'use strict';
+
 const
 	tsNode = require('ts-node'),
 	tsPaths = require('tsconfig-paths');

build/wrap.gulp.js

@@ -1,5 +1,3 @@
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -8,6 +6,8 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+'use strict';
+
 let gulpInitialized;
 
 /**

config/config.js

@@ -1,5 +1,3 @@
-'use strict';
-
 /*!
  * V4Fire Core
  * https://github.com/V4Fire/Core
@@ -8,6 +6,8 @@
  * https://github.com/V4Fire/Core/blob/master/LICENSE
  */
 
+'use strict';
+
 require('../lib/core');
 
 const
@@ -32,21 +32,21 @@ class Config {
 		this.src = {};
 		this.envs = {};
 
-		/** @type {!Array<string>} */
+		/** @type {Array<string>} */
 		this.roots = [];
 
-		/** @type {!Array<string>} */
+		/** @type {Array<string>} */
 		this.client = [];
 
-		/** @type {!Array<string>} */
+		/** @type {Array<string>} */
 		this.server = [];
 	}
 
 	/**
 	 * Wrapper for `Object.mixin`
 	 *
 	 * @param {...?} args
-	 * @returns {!Object}
+	 * @returns {object}
 	 */
 	extend(...args) {
 		return Object.mixin({
@@ -60,8 +60,8 @@ class Config {
 	 * Expands the specified config to a plain object.
 	 * Usually, this method is used to hash the config object.
 	 *
-	 * @param {Object=} [config]
-	 * @returns {!Object}
+	 * @param {object} [config]
+	 * @returns {object}
 	 */
 	expand(config = this) {
 		const blacklist = Object.assign(Object.create(null), {
@@ -107,8 +107,8 @@ class Config {
 	/**
 	 * Returns a hash string of the config
 	 *
-	 * @param {Object=} [data] - extra data to hash
-	 * @param {string=} [alg] - hash algorithm
+	 * @param {object} [data] - extra data to hash
+	 * @param {string} [alg] - hash algorithm
 	 * @param {number} [length] - hash length
 	 * @returns {string}
 	 */
@@ -128,11 +128,11 @@ class Config {
 	 * Creates a config object with the specified options and returns it
 	 *
 	 * @template T
-	 * @param {!Array<string>} dirs - list of initial directories ([0] - dirname, [1+] - src fields)
-	 * @param {Object=} [envs] - map of environment variables
-	 * @param {(string|Object)=} [mod] - url for a config modifier or object modifier (env configs)
+	 * @param {Array<string>} dirs - list of initial directories ([0] - dirname, [1+] - src fields)
+	 * @param {object} [envs] - map of environment variables
+	 * @param {(string|object)} [mod] - url for a config modifier or object modifier (env configs)
 	 * @param {T} opts
-	 * @returns {!Object}
+	 * @returns {object}
 	 */
 	createConfig({dirs, envs, mod}, opts) {
 		const