'use strict';
const isBuiltinModule = require('is-builtin-module');
const {matches, STATIC_REQUIRE_SOURCE_SELECTOR} = require('./selectors/index.js');

const MESSAGE_ID = 'prefer-node-protocol';
const messages = {
	[MESSAGE_ID]: 'Prefer `node:{{moduleName}}` over `{{moduleName}}`.',
};

const importExportSourceSelector = [
	':matches(ImportDeclaration, ExportNamedDeclaration, ImportExpression)',
	' > ',
	'Literal.source',
].join('');

/** @param {import('eslint').Rule.RuleContext} context */
const create = context => {
	const {checkRequire} = {
		checkRequire: false,
		...context.options[0],
	};
	const selectors = [importExportSourceSelector];
	if (checkRequire) {
		selectors.push(STATIC_REQUIRE_SOURCE_SELECTOR);
	}

	return {
		[matches(selectors)](node) {
			const {value} = node;
			if (
				typeof value !== 'string'
				|| value.startsWith('node:')
				|| !isBuiltinModule(value)
			) {
				return;
			}

			const firstCharacterIndex = node.range[0] + 1;
			return {
				node,
				messageId: MESSAGE_ID,
				data: {moduleName: value},
				/** @param {import('eslint').Rule.RuleFixer} fixer */
				fix: fixer => fixer.insertTextBeforeRange([firstCharacterIndex, firstCharacterIndex], 'node:'),
			};
		},
	};
};

const schema = [
	{
		type: 'object',
		additionalProperties: false,
		properties: {
			checkRequire: {
				type: 'boolean',
				default: false,
			},
		},
	},
];

/** @type {import('eslint').Rule.RuleModule} */
module.exports = {
	create,
	meta: {
		type: 'suggestion',
		docs: {
			description: 'Prefer using the `node:` protocol when importing Node.js builtin modules.',
		},
		fixable: 'code',
		schema,
		messages,
	},
};