require("@vue/compiler-dom");
let pathe = require("pathe");
//#region src/module/named-layout-slots/utils.ts
function isInDir(path, dir) {
	const rel = (0, pathe.relative)(dir, path);
	return rel !== ".." && !rel.startsWith("../") && !(0, pathe.isAbsolute)(rel);
}
//#endregion
//#region src/module/named-layout-slots/language.ts
const resolvedAsts = /* @__PURE__ */ new WeakSet();
const plugin = ({ modules: { typescript: ts, "@vue/compiler-dom": CompilerDOM }, config: { options } }) => ({
	version: 2.2,
	order: -1,
	resolveEmbeddedCode(fileName, sfc, embeddedCode) {
		if (!embeddedCode.id.startsWith("script_")) return;
		if (!options.dirs.some((dir) => isInDir(fileName, dir))) return;
		if (!sfc.template?.ast || resolvedAsts.has(sfc.template.ast)) return;
		resolvedAsts.add(sfc.template.ast);
		let layoutName = "default";
		if (sfc.scriptSetup) visit(sfc.scriptSetup.ast);
		function visit(node) {
			if (ts.isCallExpression(node) && ts.isIdentifier(node.expression) && node.expression.text === "definePageMeta" && node.arguments.length && ts.isObjectLiteralExpression(node.arguments[0])) {
				for (const prop of node.arguments[0].properties) if (ts.isPropertyAssignment(prop) && ts.isIdentifier(prop.name) && prop.name.text === "layout") {
					if (ts.isStringLiteralLike(prop.initializer)) layoutName = prop.initializer.text;
					else if (ts.isObjectLiteralExpression(prop.initializer)) {
						for (const sub of prop.initializer.properties) if (ts.isPropertyAssignment(sub) && ts.isIdentifier(sub.name) && sub.name.text === "name" && ts.isStringLiteralLike(sub.initializer)) {
							layoutName = sub.initializer.text;
							break;
						}
					}
					break;
				}
			} else ts.forEachChild(node, visit);
		}
		const expression = `\n// @ts-ignore\n{} as import("#build/dxup/layouts").Layouts["${layoutName}"]\n`;
		const children = sfc.template.ast.children;
		sfc.template.ast.children = [{
			type: CompilerDOM.NodeTypes.ELEMENT,
			ns: CompilerDOM.Namespaces.HTML,
			tag: "component",
			tagType: CompilerDOM.ElementTypes.COMPONENT,
			loc: createVirtualLoc(),
			props: [{
				type: CompilerDOM.NodeTypes.DIRECTIVE,
				name: "bind",
				arg: {
					type: CompilerDOM.NodeTypes.SIMPLE_EXPRESSION,
					content: "is",
					isStatic: true,
					constType: CompilerDOM.ConstantTypes.CAN_STRINGIFY,
					loc: createVirtualLoc("is")
				},
				exp: {
					type: CompilerDOM.NodeTypes.SIMPLE_EXPRESSION,
					content: expression,
					isStatic: false,
					constType: CompilerDOM.ConstantTypes.NOT_CONSTANT,
					loc: createVirtualLoc(expression)
				},
				modifiers: [],
				loc: createVirtualLoc(`:is="${expression}"`)
			}],
			children,
			codegenNode: void 0
		}];
	}
});
function createVirtualLoc(source = "") {
	return {
		start: {
			line: Number.MAX_VALUE,
			column: Number.MAX_VALUE,
			offset: Number.MAX_VALUE
		},
		end: {
			line: Number.MAX_VALUE,
			column: Number.MAX_VALUE,
			offset: Number.MAX_VALUE
		},
		source
	};
}
//#endregion
module.exports = plugin;