lib/formatters/gofmt.ts

// Copyright (c) 2021, 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 GoFmtFormatter extends BaseFormatter {
    static get key() {
        return 'gofmt';
    }

    /**
     * Format the provided source code
     *
     * This function does not use any options, because gofmt does not have any
     * options.
     */
    override async format(source: string, options: FormatOptions): Promise<UnprocessedExecResult> {
        return await exec.execute(this.formatterInfo.exe, [], {input: source});
    }

    /**
     * Gofmt has no styling options
     */
    override isValidStyle(style: string): boolean {
        return true;
    }
}