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ebnf-railroad-visualizer

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import { Sym } from '../scannerparser/Sym.js'; import { Identifier } from './Identifier.js'; import { Literal } from './Literal.js'; import { Expression } from './Expression.js'; export declare enum FactorType { Identifier = 0, Literal = 1, Group = 2, Repetition = 3, Optionally = 4 } /** * A factor is a single symbol or a group of symbols defined as: * * ```plaintext * FACTOR = IDENTIFIER * | LITERAL * | "(" EXPRESSION ")" * | "{" EXPRESSION "} * | "[" EXPRESSION "]" . * ``` */ export declare class Factor extends Sym { readonly type: FactorType; readonly value: Identifier | Literal | Expression; constructor(type: FactorType, value: Identifier | Literal | Expression, id?: number); toString(): string; }