prettier-plugin-solidity
Version:
A Prettier Plugin for automatically formatting your Solidity code.
37 lines • 1.48 kB
JavaScript
import * as ast from '@nomicfoundation/slang/ast';
import { NonterminalKind } from '@nomicfoundation/slang/cst';
import { extractVariant } from '../slang-utils/extract-variant.js';
import { SlangNode } from './SlangNode.js';
import { ArrayTypeName } from './ArrayTypeName.js';
import { FunctionType } from './FunctionType.js';
import { MappingType } from './MappingType.js';
import { ElementaryType } from './ElementaryType.js';
import { IdentifierPath } from './IdentifierPath.js';
function createNonterminalVariant(variant, options) {
if (variant instanceof ast.ArrayTypeName) {
return new ArrayTypeName(variant, options);
}
if (variant instanceof ast.FunctionType) {
return new FunctionType(variant, options);
}
if (variant instanceof ast.MappingType) {
return new MappingType(variant, options);
}
if (variant instanceof ast.ElementaryType) {
return extractVariant(new ElementaryType(variant));
}
if (variant instanceof ast.IdentifierPath) {
return new IdentifierPath(variant);
}
const exhaustiveCheck = variant;
throw new Error(`Unexpected variant: ${JSON.stringify(exhaustiveCheck)}`);
}
export class TypeName extends SlangNode {
constructor(ast, options) {
super(ast);
this.kind = NonterminalKind.TypeName;
this.variant = createNonterminalVariant(ast.variant, options);
this.updateMetadata(this.variant);
}
}
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