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Текущая директория: /opt/BitGoJS/modules/utxo-bin/dist/src

Просмотр файла: Parser.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Parser = void 0;
exports.isParserNodeValue = isParserNodeValue;
function isParserNodeValue(v) {
    switch (typeof v) {
        case 'undefined':
        case 'boolean':
        case 'number':
        case 'string':
        case 'bigint':
            return true;
        case 'object':
            return v === null || Buffer.isBuffer(v) || v instanceof Uint8Array;
    }
    return false;
}
class Parser {
    constructor(params = {}) {
        this.parseError = params.parseError ?? 'continue';
    }
    node(label, value, nodes = []) {
        if (!isParserNodeValue(value)) {
            throw new Error(`invalid node value ${typeof value}`);
        }
        return {
            type: 'node',
            label: String(label),
            value,
            nodes,
        };
    }
    nodeCatchError(label, buildValue, buildNodes = () => []) {
        try {
            return this.node(label, buildValue?.(), buildNodes());
        }
        catch (e) {
            return this.handleParseError(e);
        }
    }
    handleParseError(e) {
        if (this.parseError === 'throw') {
            throw e;
        }
        return this.node('error', String(e));
    }
}
exports.Parser = Parser;
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