eslint-plugin-oclif

This is a linter plugin for the oclif which is a framework for building CLIs in Javascript and Typescript.

Getting Started

Installing in your Project

The version range of TypeScript currently supported by this plugin is >=3.2.1 <3.6.0.

• yarn add -D eslint@5.16.0 typescript @typescript-eslint/parser @typescript-eslint/eslint-plugin

• yarn add -D eslint-plugin-oclif

• Add @typescript-eslint/parser to the parser field and oclif to the plugins section of your .eslintrc configuration file:

  • If your CLI is in JavaScript

  {
      "parser": "@typescript-eslint/parser",
      "plugins": ["oclif"],
      "rules": {
          // Add your rules here
      }
  }

  Add script in package.json

  "scripts":{
      "lint": "eslint . --ext .js"
  }

  • If your CLI is in TypeScript

  {
      "parser": "@typescript-eslint/parser",
      "plugins": ["oclif"],
      "parserOptions": {
          "project": "./tsconfig.json",
          "sourceType": "module",
      },
      "rules": {
          // Add your rules here
      }
  }

  Add script in package.json

  "scripts":{
      "lint": "eslint . --ext .ts"
  }

• yarn lint

Adding New Rules

1. Create src/rules/<your-rule-here.ts>

   • This file contains logic for our new rule.

2. Create docs/rules/<your-rule-here.md>

   • This file contains the documentation for our new rule.

3. Add the new rule in src/rules/index.ts