eslint-config-braintree

Shared linting configuration for braintree js projects.

index.js: shared configuration
client.js: client side configuration
server.js: server side configuration
jsdoc.js: jsdoc configuration

Consuming

Install eslint@^8

npm install eslint@^8

Install the eslint config

npm i --save-dev eslint-config-braintree

Eslint requires all the plugins that the configu uses to be installed at the root of the project as well.

npm i --save-dev @typescript-eslint/eslint-plugin eslint-plugin-prettier

In your project's .eslintrc.*:

yaml

default

---
extends: braintree

browserify

---
extends: braintree/client

node

---
extends: braintree/server

browserify + es6

---
extends:
  - braintree/client
  - braintree/es6

json

default

{
  "extends": "braintree"
}

browserify

{
  "extends": "braintree/client"
}

node

{
  "extends": "braintree/server"
}

browserify + es6

{
  "extends": ["braintree/client", "braintree/es6"]
}

You can specify a .eslintrc for a subdirectory to change the rules that are enforced. For instance, in a node project you could extend from eslint-config-braintree/server at the top-level, and eslint-braintree-config/client at the public/.eslintrc level.

See Configuration File Formats for information on all supported .eslintrc file formats.

To override rules, add the new config under rules in your rc file. Be sure to properly override any options set by the parent. See Extending Configuration Files for details.

For example, to change the no-new-object rule to warn instead of error:

---
extends: braintree/server
rules:
  no-new-object: 1

{
  "extends": "braintree/server",
  "rules": {
    "no-new-object": 1
  }
}

In another example, to allow end of line comments, you'd override the "no-multi-spaces" rule options:

---
extends: braintree/server
rules:
  no-multi-spaces:
    - 2
    - ignoreEOLComments: false

{
  "extends": "braintree/server",
  "rules": {
    "no-multi-spaces": [2, { "ignoreEOLComments": false }]
  }
}

Test Files

By default, any files in a __tests__ folder, whether at the top level of the directory or within another directory will be configured to be used in the Jest and ES2020 environments.

5.0.0

Add typescript types

DevDependency Updates

typescript-eslint/eslint-plugin to v6
@typescript-eslint/parser to v6
typescript to v5
eslint-config-prettier to v9
eslint-plugin-prettier to v4
prettier to v3

Breaking Changes

Update Node to v18

Add jest config to __tests__ directories automatically

Require eslint@^8.1.0

Use prettier for style rules

Use typescript for syntax rules

Require @typescript-eslint/eslint-plugin@^5.2.0 as a peer dependency

Require eslint-plugin-prettier@^4.0.0 as a peer dependency

2.0.0

Requires eslint@4

Add additional rules

max-len
newline-before-return
no-mixed-operators
no-whitespace-before-property
object-property-newline
spaced-comment
no-path-concat in server.js

Update existing rules

ignoreEOLComments: true for no-multi-spaces
nestedBinaryExpressions: false for no-extra-parens

Package detail