univ-conv/commonjs/converters/NodeTextHelper.js

The universal binary and text converter

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.NodeTextHelper = void 0;
const AbstractConverter_1 = require("./AbstractConverter");
const Environment_1 = require("./Environment");
const TextHelper_1 = require("./TextHelper");
class NodeTextHelper extends TextHelper_1.TextHelper {
    async bufferToText(buf, options) {
        let buffer;
        if ((0, Environment_1.isBuffer)(buf)) {
            buffer = buf;
        }
        else {
            buffer = (await (0, AbstractConverter_1._)().convert("uint8array", buf));
        }
        const bufCharset = options.bufferToTextCharset;
        if (bufCharset === "utf8" || bufCharset === "utf16le") {
            return buffer.toString(bufCharset);
        }
        return await super.bufferToText(buf, options);
    }
    async textToBuffer(text, options) {
        const bufCharset = options.textToBufferCharset;
        if (bufCharset === "utf8" || bufCharset === "utf16le") {
            return Buffer.from(text, bufCharset);
        }
        return await super.textToBuffer(text, options);
    }
}
exports.NodeTextHelper = NodeTextHelper;
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