First commit.

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

client/node_modules/mermaid/dist/diagrams/block/renderHelpers.d.ts

@@ -0,0 +1,10 @@
+import type { BlockDB } from './blockDB.js';
+import type { Block } from './blockTypes.js';
+declare function calculateBlockSize(elem: d3.Selection<SVGGElement, unknown, HTMLElement, any>, block: any, db: any): Promise<void>;
+type ActionFun = typeof calculateBlockSize;
+export declare function insertBlockPositioned(elem: any, block: Block, db: any): Promise<void>;
+export declare function performOperations(elem: d3.Selection<SVGGElement, unknown, HTMLElement, any>, blocks: Block[], db: BlockDB, operation: ActionFun): Promise<void>;
+export declare function calculateBlockSizes(elem: any, blocks: Block[], db: BlockDB): Promise<void>;
+export declare function insertBlocks(elem: d3.Selection<SVGGElement, unknown, HTMLElement, any>, blocks: Block[], db: BlockDB): Promise<void>;
+export declare function insertEdges(elem: any, edges: Block[], blocks: Block[], db: BlockDB, id: string): Promise<void>;
+export {};