gulp-armapbo/dist/core/pboTransformStream.js

The plugin for Gulp which allows to pack ArmA pbo files from sources.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const stream_1 = require("stream");
const pboBuilder_1 = require("./pboBuilder");
const path = require("path");
const File = require("vinyl");
class PboTransformStream extends stream_1.Transform {
    constructor(options) {
        super({ objectMode: true });
        this._contentParts = [];
        this._builder = new pboBuilder_1.PboBuilder();
        this._options = options || {};
    }
    _transform(file, enc, cb) {
        if (file.isStream()) {
            cb(new Error('Streaming input is not supported'));
            return;
        }
        this._contentParts.push(file);
        cb();
    }
    _flush(cb) {
        const data = this._builder.build(this._contentParts, this._options);
        const fileName = this._options.fileName || this._getDefaultName();
        const result = new File({ path: fileName, contents: data });
        this.push(result);
        cb();
    }
    _getDefaultName() {
        const cwd = process.cwd();
        const segments = cwd.split(path.sep);
        const name = `${segments[segments.length - 1]}.pbo`;
        return name;
    }
}
exports.PboTransformStream = PboTransformStream;

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