solidity-antlr4/dist/ast/declaration/visibility.js

Solidity Lang Lexer and Parser by official ANTLR4 grammar

import { BaseNodeString } from "../base.js";
export class Visibility extends BaseNodeString {
  // type = 'Visibility' as const;
  name = null;
  constructor(ctx, visitor) {
    super(ctx, visitor);
    const format = (n) => {
      if (Array.isArray(n)) {
        return !!n.length;
      } else if (!!n?.symbol) {
        return true;
      }
      return false;
    };
    if (format(ctx.External?.())) {
      this.name = "external";
    } else if (format(ctx.Internal?.())) {
      this.name = "internal";
    } else if (format(ctx.Private?.())) {
      this.name = "private";
    } else if (format(ctx.Public?.())) {
      this.name = "public";
    } else {
      this.name = null;
    }
  }
}