First commit.

Signed-off-by: Chen Xiao <abigwc@gmail.com>

client/node_modules/mermaid/dist/chunks/mermaid.esm/chunk-RPUGE2OU.mjs

@@ -0,0 +1,68 @@
+import {
+  AbstractMermaidTokenBuilder,
+  AbstractMermaidValueConverter,
+  EmptyFileSystem,
+  MermaidGeneratedSharedModule,
+  PieGrammarGeneratedModule,
+  __name as __name2,
+  createDefaultCoreModule,
+  createDefaultSharedCoreModule,
+  inject,
+  lib_exports
+} from "./chunk-WEB62QT6.mjs";
+import {
+  __name
+} from "./chunk-FQFHLQFH.mjs";
+
+// ../parser/dist/chunks/mermaid-parser.core/chunk-AA7GKIK3.mjs
+var PieTokenBuilder = class extends AbstractMermaidTokenBuilder {
+  static {
+    __name(this, "PieTokenBuilder");
+  }
+  static {
+    __name2(this, "PieTokenBuilder");
+  }
+  constructor() {
+    super(["pie", "showData"]);
+  }
+};
+var PieValueConverter = class extends AbstractMermaidValueConverter {
+  static {
+    __name(this, "PieValueConverter");
+  }
+  static {
+    __name2(this, "PieValueConverter");
+  }
+  runCustomConverter(rule, input, _cstNode) {
+    if (rule.name !== "PIE_SECTION_LABEL") {
+      return void 0;
+    }
+    return input.replace(/"/g, "").trim();
+  }
+};
+var PieModule = {
+  parser: {
+    TokenBuilder: /* @__PURE__ */ __name2(() => new PieTokenBuilder(), "TokenBuilder"),
+    ValueConverter: /* @__PURE__ */ __name2(() => new PieValueConverter(), "ValueConverter")
+  }
+};
+function createPieServices(context = EmptyFileSystem) {
+  const shared = inject(
+    createDefaultSharedCoreModule(context),
+    MermaidGeneratedSharedModule
+  );
+  const Pie = inject(
+    createDefaultCoreModule({ shared }),
+    PieGrammarGeneratedModule,
+    PieModule
+  );
+  shared.ServiceRegistry.register(Pie);
+  return { shared, Pie };
+}
+__name(createPieServices, "createPieServices");
+__name2(createPieServices, "createPieServices");
+
+export {
+  PieModule,
+  createPieServices
+};