chore: improve codebase

chore: improve codebase

Author: evilebottnawi

.editorconfig

@@ -7,6 +7,3 @@ insert_final_newline = true
 trim_trailing_whitespace = true
 indent_style = space
 indent_size = 2
-
-[*.js]
-indent_size = 4

.gitignore

@@ -1 +1,133 @@
+# Include your project-specific ignores in this file
+# Read about how to use .gitignore: https://help.github.com/articles/ignoring-files
+# Useful .gitignore templates: https://github.com/github/gitignore
+
+# Git files
+*.diff
+*.orig
+*.rej
+
+# Numerous always-ignore extensions
+pids
+*.pid
+*.seed
+*.lock
+*.err
+*.tmp
+*.log*
+
+# Vim
+[._]*.s[a-w][a-z]
+[._]s[a-w][a-z]
+*.un~
+Session.vim
+.netrwhist
+*~
+
+# Text Editors
+.swo
+*.swp
+*.vi
+
+# Numerous always-ignore directories
+logs
+tmp
+
+# Windows files and directories
+Thumbs.db
+ehthumbs.db
+ehthumbs_vista.db
+Image.db
+Video.db
+TVThumb.db
+musicThumbs.db
+thumbcache_*.db
+
+# Mac files and directories
+.DS_Store
+.AppleDouble
+.LSOverride
+.Spotlight-V100
+.Trashes
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+# Thumbnails
+._*
+
+# IntelliJ IDEA and other products
+*.iml
+.idea
+release
+
+# VSCode metadata
+.vscode
+
+# Sublime
+*.sublime-project
+*.sublime-workspace
+.sublimelinterrc
+
+# Eclipse
+.project
+.classpath
+.settings
+
+# gitkeep
+!.gitkeep
+
+# Directory for instrumented libs generated by `jscoverage/JSCover`
+lib-cov
+
+# Coverage directory used by tools like `istanbul`, `phpunit/php-code-coverage` and etc.
+coverage
+
+# nyc test coverage
+.nyc_output
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+bower_components
+.bower-cache
+.bower-registry
+.bower-tmp
 node_modules
+jspm_packages
+
+# Optional npm cache directory
+.npm
+
+# Optional REPL history
+.node_repl_history
+
+# Ignore minified files
+*.min.*
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Python
+*.pyc
+
+# Caches
+.cache
+.cache-loader
+.eslintcache
+.eclintercache
+.stylelintcache
+.sass-cache
+.phpcscache
+
+# npm
+npm-shrinkwrap.json
+!package-lock.json
+
+

.travis.yml

@@ -1,4 +1,33 @@
+sudo: false
+
+git:
+  depth: 10
+
+branches:
+  only:
+    - master
+
 language: node_js
-node_js:
-  - 'stable'
-  - '0.12'
+
+# cache node modules
+cache:
+  directories:
+    - $HOME/.npm
+    - node_modules
+
+matrix:
+  fast_finish: true
+  include:
+    - node_js: '10'
+      script: npm run pretest
+    - node_js: '10'
+      script: npm run test
+    - node_js: '8'
+      script: npm run test
+    - node_js: '6'
+      script: npm run test
+
+before_install:
+  - npm install -g npm@latest
+  - node --version
+  - npm --version

lib/index.js

@@ -1,25 +1,25 @@
-var parse = require('./parse');
-var walk = require('./walk');
-var stringify = require('./stringify');
+var parse = require("./parse");
+var walk = require("./walk");
+var stringify = require("./stringify");
 
 function ValueParser(value) {
-    if (this instanceof ValueParser) {
-        this.nodes = parse(value);
-        return this;
-    }
-    return new ValueParser(value);
+  if (this instanceof ValueParser) {
+    this.nodes = parse(value);
+    return this;
+  }
+  return new ValueParser(value);
 }
 
-ValueParser.prototype.toString = function () {
-    return Array.isArray(this.nodes) ? stringify(this.nodes) : '';
+ValueParser.prototype.toString = function() {
+  return Array.isArray(this.nodes) ? stringify(this.nodes) : "";
 };
 
-ValueParser.prototype.walk = function (cb, bubble) {
-    walk(this.nodes, cb, bubble);
-    return this;
+ValueParser.prototype.walk = function(cb, bubble) {
+  walk(this.nodes, cb, bubble);
+  return this;
 };
 
-ValueParser.unit = require('./unit');
+ValueParser.unit = require("./unit");
 
 ValueParser.walk = walk;