mermaid
Version:
Markdown-ish syntax for generating flowcharts, mindmaps, sequence diagrams, class diagrams, gantt charts, git graphs and more.
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TypeScript
import type { Edge, Node } from '../../rendering-util/types.js';
import type { EntityNode, Attribute, Relationship, EntityClass, RelSpec } from './erTypes.js';
import type { DiagramDB } from '../../diagram-api/types.js';
import type { ErSubGraph } from './erTypes.js';
export declare class ErDB implements DiagramDB {
private entities;
private relationships;
private classes;
subgraphDepth: number;
private subGraphs;
private subGraphLookup;
private subCount;
private direction;
private Cardinality;
private Identification;
constructor();
/**
* Add entity
* @param name - The name of the entity
* @param alias - The alias of the entity
*/
addEntity(name: string, alias?: string): EntityNode;
getEntity(name: string): EntityNode | undefined;
getEntities(): Map<string, EntityNode>;
getClasses(): Map<string, EntityClass>;
addAttributes(entityName: string, attribs: Attribute[]): void;
/**
* Add a relationship
*
* @param entA - The first entity in the relationship
* @param rolA - The role played by the first entity in relation to the second
* @param entB - The second entity in the relationship
* @param rSpec - The details of the relationship between the two entities
*/
addRelationship(entA: string, rolA: string, entB: string, rSpec: RelSpec): void;
getRelationships(): Relationship[];
getDirection(): string;
setDirection(dir: string): void;
private getCompiledStyles;
addCssStyles(ids: string[], styles: string[]): void;
addClass(ids: string[], style: string[]): void;
addSubGraph(_id: {
text: string;
}, list: string[], _title: {
text: string;
type: string;
}): string;
getSubGraphs(): ErSubGraph[];
setClass(ids: string[], classNames: string[]): void;
/**
* Build a quick lookup for all node IDs already assigned to existing subgraphs.
*/
private subgraphNodeCache;
/**
* Filter out nodes that are already part of another subgraph,
* keeping subgraph membership unique.
*/
private makeUniq;
private sanitizeText;
private sanitizeNodeLabelType;
clear(): void;
getData(): {
nodes: Node[];
edges: Edge[];
other: {};
config: import("../../config.type.js").MermaidConfig;
direction: string;
};
setAccTitle: (txt: string) => void;
getAccTitle: () => string;
setAccDescription: (txt: string) => void;
getAccDescription: () => string;
setDiagramTitle: (txt: string) => void;
getDiagramTitle: () => string;
getConfig: () => import("../../config.type.js").ErDiagramConfig | undefined;
}