prettier-plugin-solidity
Version:
A Prettier Plugin for automatically formatting your Solidity code.
27 lines • 1.11 kB
JavaScript
import { NonterminalKind } from '@nomicfoundation/slang/cst';
import { printSeparatedList } from '../slang-printers/print-separated-list.js';
import { isBinaryOperation } from '../slang-utils/is-binary-operation.js';
import { SlangNode } from './SlangNode.js';
import { TupleValue } from './TupleValue.js';
import { TerminalNode } from './TerminalNode.js';
export class TupleValues extends SlangNode {
constructor(ast, options) {
super(ast, true);
this.kind = NonterminalKind.TupleValues;
this.items = ast.items.map((item) => new TupleValue(item, options));
}
getSingleExpression() {
const items = this.items;
return items.length === 1 ? items[0].expression : undefined;
}
print(path, print) {
const singleExpression = this.getSingleExpression();
const items = path.map(print, 'items');
return singleExpression &&
!(singleExpression instanceof TerminalNode) &&
isBinaryOperation(singleExpression)
? items
: printSeparatedList(items);
}
}
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