add initial marp implementation with sample content and build configuration

node_modules/mathjax-full/js/input/tex/MapHandler.d.ts

@@ -0,0 +1,33 @@
+import { SymbolMap } from './SymbolMap.js';
+import { ParseInput, ParseResult, ParseMethod } from './Types.js';
+export declare type HandlerType = 'delimiter' | 'macro' | 'character' | 'environment';
+export declare type HandlerConfig = {
+    [P in HandlerType]?: string[];
+};
+export declare type FallbackConfig = {
+    [P in HandlerType]?: ParseMethod;
+};
+export declare namespace MapHandler {
+    let register: (map: SymbolMap) => void;
+    let getMap: (name: string) => SymbolMap;
+}
+export declare class SubHandler {
+    private _configuration;
+    private _fallback;
+    add(maps: string[], fallback: ParseMethod, priority?: number): void;
+    parse(input: ParseInput): ParseResult;
+    lookup<T>(symbol: string): T;
+    contains(symbol: string): boolean;
+    toString(): string;
+    applicable(symbol: string): SymbolMap;
+    retrieve(name: string): SymbolMap;
+    private warn;
+}
+export declare class SubHandlers {
+    private map;
+    add(handlers: HandlerConfig, fallbacks: FallbackConfig, priority?: number): void;
+    set(name: HandlerType, subHandler: SubHandler): void;
+    get(name: HandlerType): SubHandler;
+    retrieve(name: string): SymbolMap;
+    keys(): IterableIterator<string>;
+}