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

A Prettier Plugin for automatically formatting your Solidity code.

import { NonterminalKind } from '@nomicfoundation/slang/cst';
import { doc } from 'prettier';
import { printSeparatedList } from '../slang-printers/print-separated-list.js';
import { getNodeMetadata, updateMetadata } from '../slang-utils/metadata.js';
import { ForStatementInitialization } from './ForStatementInitialization.js';
import { ForStatementCondition } from './ForStatementCondition.js';
import { Expression } from './Expression.js';
import { Statement } from './Statement.js';
const { group, indent, line } = doc.builders;
export class ForStatement {
    constructor(ast, options) {
        this.kind = NonterminalKind.ForStatement;
        let metadata = getNodeMetadata(ast);
        this.initialization = new ForStatementInitialization(ast.initialization, options);
        this.condition = new ForStatementCondition(ast.condition, options);
        if (ast.iterator) {
            this.iterator = new Expression(ast.iterator, options);
        }
        this.body = new Statement(ast.body, options);
        metadata = updateMetadata(metadata, [
            this.initialization,
            this.condition,
            this.iterator,
            this.body
        ]);
        this.comments = metadata.comments;
        this.loc = metadata.loc;
    }
    print(path, print) {
        const initialization = path.call(print, 'initialization');
        const condition = path.call(print, 'condition');
        const iterator = path.call(print, 'iterator');
        return [
            'for (',
            printSeparatedList([initialization, condition, iterator], {
                separator: initialization !== ';' || condition !== ';' || iterator !== ''
                    ? line
                    : ''
            }),
            ')',
            this.body.variant.kind === NonterminalKind.Block
                ? [' ', path.call(print, 'body')]
                : group(indent([line, path.call(print, 'body')]))
        ];
    }
}
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