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|
---
root: true
extends:
- eslint:recommended
env:
# ECMAScript 2017 globals
es2017: true
# Browser global variables
browser: true
# jQuery global variables
jquery: true
parserOptions:
# ECMAScript 2017
ecmaVersion: 8
rules:
# ===============
# Possible Errors
# ===============
#
# The following rules point out areas where you might have made
# mistakes.
# disallow or enforce trailing commas
comma-dangle: [error, never]
# disallow use of console.
no-console: warn
# ==============
# Best Practices
# ==============
#
# These are rules designed to prevent you from making mistakes.
# They either prescribe a better way of doing something or help
# you avoid footguns.
# require the use of === and !==
eqeqeq: [error, always]
# disallow the use of alert, confirm, and prompt
no-alert: error
# disallow use of eval()
no-eval: error
# disallow use of multiple spaces
no-multi-spaces: error
# ===========
# Strict Mode
# ===========
#
# These rules relate to using strict mode.
# controls location of Use Strict Directives
strict: [error, global]
# ================
# Stylistic Issues
# ================
#
# These rules are purely matters of style and are quite subjective.
# this option sets a 2-space indentation for your code
indent: [warn, 2]
# enforce one true brace style (1tbs)
brace-style: warn
# require camel case names
camelcase: warn
# enforce spacing before and after comma
comma-spacing: [warn, {before: false, after: true}]
# enforce one true comma style
comma-style: [warn, last]
# enforce newline at the end of file, with no multiple empty lines
eol-last: [warn, always]
# specify whether double or single quotes should be used
quotes: [warn, single]
# require or disallow use of semicolons instead of ASI
semi: [warn, always]
# enforce spacing before and after semicolons
semi-spacing: [warn, {before: false, after: true}]
# sort variables within the same declaration block
sort-vars: warn
# ============
# ECMAScript 6
# ============
#
# These rules are only relevant to ES6 environments.
# require let or const instead of var
no-var: error
# Report unused eslint-disable comments
reportUnusedDisableDirectives: true
|
