banboshi_V2/HalftoneWeb/node_modules/@vue-macros/define-render/dist/chunk-SC6F2W53.js

"use strict";Object.defineProperty(exports, "__esModule", {value: true});// src/core/index.ts









var _common = require('@vue-macros/common');
function transformDefineRender(code, id) {
  if (!code.includes(_common.DEFINE_RENDER))
    return;
  const lang = _common.getLang.call(void 0, id);
  const program = _common.babelParse.call(void 0, code, lang === "vue" ? "js" : lang);
  const nodes = [];
  _common.walkAST.call(void 0, program, {
    enter(node, parent) {
      if (node.type !== "ExpressionStatement" || !_common.isCallOf.call(void 0, node.expression, _common.DEFINE_RENDER) || parent.type !== "BlockStatement")
        return;
      nodes.push({
        parent,
        node,
        arg: node.expression.arguments[0]
      });
    }
  });
  if (nodes.length === 0)
    return;
  const s = new (0, _common.MagicString)(code);
  for (const { parent, node, arg } of nodes) {
    const returnStmt = parent.body.find(
      (node2) => node2.type === "ReturnStatement"
    );
    if (returnStmt)
      s.removeNode(returnStmt);
    const index = returnStmt ? returnStmt.start : parent.end - 1;
    const shouldAddFn = !_common.isFunctionType.call(void 0, arg) && arg.type !== "Identifier";
    s.appendLeft(index, `return ${shouldAddFn ? "() => (" : ""}`);
    s.moveNode(arg, index);
    if (shouldAddFn)
      s.appendRight(index, `)`);
    s.remove(node.start, arg.start);
    s.remove(arg.end, node.end);
  }
  return _common.getTransformResult.call(void 0, s, id);
}



exports.transformDefineRender = transformDefineRender;