solidity-antlr4/dist/prettier/printers/index.js

Solidity Lang Lexer and Parser by official ANTLR4 grammar

import { PrinterDeclaration } from "./declaration.js";
import { PrinterExpression } from "./expression.js";
import { PrinterMeta } from "./meta.js";
import { PrinterStatement } from "./statement.js";
import { PrinterType } from "./type.js";
import { PrinterYul } from "./yul.js";
export * from "./comment.js";
export const print = (path, options, _print) => {
  const node = path.node;
  if (node === null)
    return "";
  if (Array.isArray(node))
    return path.map(_print);
  const printerName = `print${node.type}`;
  const mixin = Object.assign(
    {},
    new PrinterDeclaration(options, _print),
    new PrinterExpression(options, _print),
    new PrinterMeta(options, _print),
    new PrinterStatement(options, _print),
    new PrinterType(options, _print),
    new PrinterYul(options, _print)
  );
  const printer = mixin[printerName];
  if (!printer)
    throw new Error(`missing printer for node type "${node.type}"`);
  const document = printer({ path, options, print: _print, node });
  return document;
};