From 86ffa58e94a58aa9c3be9593c7a85adeb237f6e1 Mon Sep 17 00:00:00 2001
From: Peter Belbin <pbelbin@gmail.com>
Date: Wed, 23 Oct 2019 16:59:48 -0500
Subject: [PATCH] Add eslint CLIEngine `resolvePluginsRelativeTo` constructor
 option (#39335)

* Add the resolvePluginsRelativeTo option

The documentation at https://eslint.org/docs/developer-guide/nodejs-api#cliengine shows this option

* Add for later versions of TypeScript, and tests
---
 types/eslint/eslint-tests.ts       | 1 +
 types/eslint/index.d.ts            | 1 +
 types/eslint/ts3.1/eslint-tests.ts | 1 +
 types/eslint/ts3.1/index.d.ts      | 1 +
 4 files changed, 4 insertions(+)

diff --git a/types/eslint/eslint-tests.ts b/types/eslint/eslint-tests.ts
index fa444d84c7..769872ac4b 100644
--- a/types/eslint/eslint-tests.ts
+++ b/types/eslint/eslint-tests.ts
@@ -492,6 +492,7 @@ cli = new CLIEngine({ ignorePattern: ['foo', 'bar'] });
 cli = new CLIEngine({ useEslintrc: false });
 cli = new CLIEngine({ parserOptions: {} });
 cli = new CLIEngine({ plugins: ['foo'] });
+cli = new CLIEngine({ resolvePluginsRelativeTo: 'test' });
 cli = new CLIEngine({ rules: { 'test/example-rule': 1 } });
 cli = new CLIEngine({ rulePaths: ['foo'] });
 cli = new CLIEngine({ reportUnusedDisableDirectives: true });
diff --git a/types/eslint/index.d.ts b/types/eslint/index.d.ts
index 7e547b3ae0..de026de3ef 100644
--- a/types/eslint/index.d.ts
+++ b/types/eslint/index.d.ts
@@ -519,6 +519,7 @@ export namespace CLIEngine {
         parser?: string;
         parserOptions?: Linter.ParserOptions;
         plugins?: string[];
+        resolvePluginsRelativeTo?: string;
         rules?: {
             [name: string]: Linter.RuleLevel | Linter.RuleLevelAndOptions;
         };
diff --git a/types/eslint/ts3.1/eslint-tests.ts b/types/eslint/ts3.1/eslint-tests.ts
index fa444d84c7..4489722049 100644
--- a/types/eslint/ts3.1/eslint-tests.ts
+++ b/types/eslint/ts3.1/eslint-tests.ts
@@ -491,6 +491,7 @@ cli = new CLIEngine({ ignorePattern: 'foo' });
 cli = new CLIEngine({ ignorePattern: ['foo', 'bar'] });
 cli = new CLIEngine({ useEslintrc: false });
 cli = new CLIEngine({ parserOptions: {} });
+cli = new CLIEngine({ resolvePluginsRelativeTo: 'test' });
 cli = new CLIEngine({ plugins: ['foo'] });
 cli = new CLIEngine({ rules: { 'test/example-rule': 1 } });
 cli = new CLIEngine({ rulePaths: ['foo'] });
diff --git a/types/eslint/ts3.1/index.d.ts b/types/eslint/ts3.1/index.d.ts
index a8db6d6cf0..189cffb9ee 100644
--- a/types/eslint/ts3.1/index.d.ts
+++ b/types/eslint/ts3.1/index.d.ts
@@ -515,6 +515,7 @@ export namespace CLIEngine {
         parser?: string;
         parserOptions?: Linter.ParserOptions;
         plugins?: string[];
+        resolvePluginsRelativeTo?: string;
         rules?: {
             [name: string]: Linter.RuleLevel | Linter.RuleLevelAndOptions;
         };