majas/dist/core/Formatter.js

Format-agnostic structure converter.

import { readFileSync } from 'fs';
import ParseError from './ParseError.js';
import { TextDecoder } from 'util';
export function decode(encoding, buf) {
    return new TextDecoder(encoding).decode(buf);
}
export function readFile(encoding, path) {
    return readFileSync(path, { encoding });
}
export function decodeRawInput(input, encoding, decodeArg = readFile, decodeStdin = decode) {
    return typeof input === 'string' ? decodeArg(encoding, input) : decodeStdin(encoding, input);
}
export class FormatterBase {
    format;
    constructor(format) {
        this.format = format;
    }
    parse(input) {
        try {
            return {
                format: this.format,
                root: this.parseImpl(input),
            };
        }
        catch (err) {
            throw err instanceof ParseError ? err : this.error(input, undefined, err);
        }
    }
    error(input, message, cause) {
        return new ParseError(this.format, String(input), message, cause);
    }
}