import prettier from 'eslint-config-prettier';
import js from '@eslint/js';
import {includeIgnoreFile} from '@eslint/compat';
import svelte from 'eslint-plugin-svelte';
import globals from 'globals';
import {fileURLToPath} from 'node:url';
import ts from 'typescript-eslint';
import unusedImports from 'eslint-plugin-unused-imports';

const gitignorePath = fileURLToPath(new URL('./.gitignore', import.meta.url));

export default ts.config(
    {
        plugins: {
            'unused-imports': unusedImports
        },
        rules: {
            '@typescript-eslint/no-unused-vars': 'off',
            'unused-imports/no-unused-imports': 'error',
            'unused-imports/no-unused-vars': [
                'warn',
                {
                    vars: 'all',
                    varsIgnorePattern: '^_',
                    args: 'after-used',
                    argsIgnorePattern: '^_'
                }
            ],
            'sort-imports': [
                'error',
                {
                    ignoreDeclarationSort: true
                }
            ]
        }
    },
    includeIgnoreFile(gitignorePath),
    js.configs.recommended,
    ...ts.configs.recommended,
    ...svelte.configs['flat/recommended'],
    prettier,
    ...svelte.configs['flat/prettier'],
    {
        languageOptions: {
            globals: {
                ...globals.browser,
                ...globals.node
            }
        }
    },
    {
        files: ['**/*.svelte'],

        languageOptions: {
            parserOptions: {
                parser: ts.parser
            }
        }
    }
);