lib/formatters/dartformat.ts

// Copyright (c) 2022, Compiler Explorer Authors
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import {UnprocessedExecResult} from '../../types/execution/execution.interfaces';
import * as exec from '../exec';

import {BaseFormatter} from './base';
import {FormatOptions} from './base.interfaces';

export class DartFormatFormatter extends BaseFormatter {
    static get key() {
        return 'dartformat';
    }

    override async format(source: string, options: FormatOptions): Promise<UnprocessedExecResult> {
        return await exec.execute(this.formatterInfo.exe, ['format'], {input: source});
    }

    override isValidStyle(style: string): boolean {
        // Dart supports only one style
        return true;
    }
}