prettier-plugin-solidity
Version:
A Prettier Plugin for automatically formatting your Solidity code.
48 lines (36 loc) • 1.47 kB
text/typescript
import { doc } from 'prettier';
import { NonterminalKind } from '@nomicfoundation/slang/cst';
import { printSeparatedItem } from '../slang-printers/print-separated-item.js';
import { printPreservingEmptyLines } from '../slang-printers/print-preserving-empty-lines.js';
import { getNodeMetadata, updateMetadata } from '../slang-utils/metadata.js';
import { ContractMember } from './ContractMember.js';
import type * as ast from '@nomicfoundation/slang/ast';
import type { AstPath, Doc, ParserOptions } from 'prettier';
import type { AstNode } from './types.d.ts';
import type { PrintFunction, SlangNode } from '../types.d.ts';
const { hardline } = doc.builders;
export class InterfaceMembers implements SlangNode {
readonly kind = NonterminalKind.InterfaceMembers;
comments;
loc;
items: ContractMember[];
constructor(ast: ast.InterfaceMembers, options: ParserOptions<AstNode>) {
let metadata = getNodeMetadata(ast, true);
this.items = ast.items.map((item) => new ContractMember(item, options));
metadata = updateMetadata(metadata, [this.items]);
this.comments = metadata.comments;
this.loc = metadata.loc;
}
print(
path: AstPath<InterfaceMembers>,
print: PrintFunction,
options: ParserOptions<AstNode>
): Doc {
return this.items.length > 0
? printSeparatedItem(printPreservingEmptyLines(path, print, options), {
firstSeparator: hardline,
grouped: false
})
: '';
}
}