prettier-plugin-solidity/dist/slang-nodes/IndexAccessExpression.js

A Prettier Plugin for automatically formatting your Solidity code.

import { NonterminalKind } from '@nomicfoundation/slang/cst';
import { doc } from 'prettier';
import { printSeparatedItem } from '../slang-printers/print-separated-item.js';
import { printGroupAndIndentIfBreakPair } from '../slang-printers/print-group-and-indent-if-break-pair.js';
import { isLabel } from '../slang-utils/is-label.js';
import { extractVariant } from '../slang-utils/extract-variant.js';
import { SlangNode } from './SlangNode.js';
import { Expression } from './Expression.js';
import { IndexAccessEnd } from './IndexAccessEnd.js';
const { label } = doc.builders;
export class IndexAccessExpression extends SlangNode {
    constructor(ast, options) {
        super(ast);
        this.kind = NonterminalKind.IndexAccessExpression;
        this.operand = extractVariant(new Expression(ast.operand, options));
        if (ast.start) {
            this.start = extractVariant(new Expression(ast.start, options));
        }
        if (ast.end) {
            this.end = new IndexAccessEnd(ast.end, options);
        }
        this.updateMetadata(this.operand, this.start, this.end);
    }
    print(path, print) {
        const operand = path.call(print, 'operand');
        const indexDoc = [
            '[',
            printSeparatedItem([path.call(print, 'start'), path.call(print, 'end')]),
            ']'
        ];
        // If we are at the end of a MemberAccessChain we should indent the
        // arguments accordingly.
        if (isLabel(operand) && operand.label === 'MemberAccessChain') {
            // We wrap the expression in a label in case there is an IndexAccess or
            // a FunctionCall following this IndexAccess.
            return label('MemberAccessChain', printGroupAndIndentIfBreakPair(operand.contents, indexDoc));
        }
        return [operand, indexDoc].flat();
    }
}
//# sourceMappingURL=IndexAccessExpression.js.map