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

Solidity Lang Lexer and Parser by official ANTLR4 grammar

import { BaseNode } from "../base.js";
import {
  VariableDeclarationContext,
  ParameterDeclarationContext,
  StateVariableDeclarationContext,
  ConstantVariableDeclarationContext,
  EventParameterContext,
  ErrorParameterContext
} from "../../antlr4/index.js";
export class VariableDeclaration extends BaseNode {
  type = "VariableDeclaration";
  name = null;
  typeName;
  dataLocation = null;
  stateVariable = false;
  parameter = false;
  public = false;
  private = false;
  internal = false;
  constant = false;
  immutable = false;
  indexed = false;
  override = null;
  expression = null;
  constructor(ctx, visitor) {
    super(ctx, visitor);
    if (ctx instanceof VariableDeclarationContext) {
      this.parameter = true;
      this.name = ctx.identifier()?.accept(visitor) ?? null;
      this.typeName = ctx.typeName().accept(visitor);
      this.dataLocation = ctx.dataLocation()?.accept(visitor) ?? null;
      this.stateVariable = false;
      this.constant = false;
      this.indexed = false;
    } else if (ctx instanceof ParameterDeclarationContext) {
      this.parameter = true;
      this.name = ctx.identifier()?.accept(visitor) ?? null;
      this.typeName = ctx.typeName().accept(visitor);
      this.dataLocation = ctx.dataLocation()?.accept(visitor) ?? null;
    } else if (ctx instanceof StateVariableDeclarationContext) {
      this.stateVariable = true;
      this.name = ctx.identifier()?.accept(visitor) ?? null;
      this.typeName = ctx.typeName().accept(visitor);
      this.public = !!ctx.Public().length;
      this.private = !!ctx.Private().length;
      this.internal = !!ctx.Internal().length;
      this.constant = !!ctx.Constant().length;
      this.immutable = !!ctx.Immutable().length;
      this.override = ctx.overrideSpecifier(0)?.accept(visitor) ?? null;
      this.expression = ctx.expression()?.accept(visitor) ?? null;
    } else if (ctx instanceof ConstantVariableDeclarationContext) {
      this.name = ctx.identifier()?.accept(visitor) ?? null;
      this.typeName = ctx.typeName().accept(visitor);
      this.constant = true;
      this.expression = ctx.expression().accept(visitor);
    } else if (ctx instanceof ErrorParameterContext) {
      this.parameter = true;
      this.name = ctx.identifier()?.accept(visitor) ?? null;
      this.typeName = ctx.typeName().accept(visitor);
    } else if (ctx instanceof EventParameterContext) {
      this.parameter = true;
      this.name = ctx.identifier()?.accept(visitor) ?? null;
      this.typeName = ctx.typeName().accept(visitor);
      this.indexed = !!ctx.Indexed();
    }
  }
}
export {
  VariableDeclaration as ParameterDeclaration,
  VariableDeclaration as StateVariableDeclaration,
  VariableDeclaration as ConstantVariableDeclaration,
  VariableDeclaration as ErrorParameter,
  VariableDeclaration as EventParameter
};