tar-transform/es/index.js

extract, transform and re-pack tarball entries in form of stream

import 'tar-stream';
import 'stream';
export { TarExtract, extract } from './extract.js';
import 'zlib';
export { TarPack, pack } from './pack.js';
export { b as TarEntryTransformer, T as TarTransform, s as streamToBuffer, a as streamToString, t as transform } from './transform-ce45aa22.js';

function isTarEntry(e) {
    if (typeof e === "object" && e && "headers" in e) {
        const { headers, content, stream } = e;
        if (headers &&
            typeof headers === "object" &&
            typeof headers.name === "string") {
            if (headers.pax && headers.name !== headers.pax.path) {
                return false;
            }
            return (
            // only content
            ((typeof content === "string" || content instanceof Buffer) &&
                !stream) ||
                // only stream
                (!!stream && !content) ||
                // directory
                (!stream && !content && headers.type === "directory"));
        }
    }
    return false;
}

export { isTarEntry };
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