Top 10 Examples of "pump in functional component" in JavaScript

function loop () {
    if (i === files.length) {
      // re-render
      console.log('added files', files)
      fetchArchiveInfo(render)
      return
    }
    var file = files[i++]
    var stream = fileReader(file)
    var entry = { name: (file.fullPath||file.name).replace(/^\//, ''), mtime: Date.now(), ctime: Date.now() }
    pump(
      stream,
      beaker.dat.createFileWriteStream(archiveInfo.key, entry),
      err => {
        if (err) {
          console.error('Error writing file', entry, err)
          // TODO inform user!
        }
        loop()
      }
    )
  }
}

// write response code and headers
            res.writeHead(clientRes.statusCode, clientRes.headers);

            // using pump is deliberate - see the pump docs for why
            pump(clientRes, res);
        });

        // this can happen when underlying agent produces an error
        // in our case we 504 gateway error this?
        // if we have already sent headers?
        clientReq.once('error', (err) => {
            // TODO(roman): if headers not sent - respond with gateway unavailable
        });

        // using pump is deliberate - see the pump docs for why
        pump(req, clientReq);
    }

export default function editorStyles(done) {

	return pump([
		src( paths.styles.editorSrc, {sourcemaps: !isProd} ),
		editorStylesBeforeReplacementStream(),
		// Only do string replacements when building for production
		gulpPlugins.if(
			isProd,
			getStringReplacementTasks()
		),
		editorStylesAfterReplacementStream(),
		dest(paths.styles.editorDest, {sourcemaps: !isProd}),
	], done);
}

} else {
        updateOpts()
        stream = source.createReadStream(opts)
      }

      const pipeline = [
        // any index
        stream,
        through.obj(function (data, enc, cb) {
          if (data.type === 'del') cb()
          else cb(null, data.value) // figure out how to make it store utf8
        }),
        getEntry()
      ]

      return pump.apply(null, pipeline)

      function updateOpts () {
        utils.extend(opts, getRangeOpts(index, prop, value))
      }
    }

if (!res) return next(new Error('no res'))
          if (res.statusCode !== 200) return next(new Error('downloading returned ' + res.statusCode))

          // Consider using res.headers for verifying content-length and content-disposition for saveTo

          res.on('error', next)

          res.on('data', function (d) { len += d.length; hash.update(d) })

          var pipes = [stream]
          if (update.ungzip) pipes.push(gunzip())

          if (update.untar) pipes.push(tar.extract(saveTo, { fs: fs }))
          else pipes.push(fs.createWriteStream(saveTo))

          pump.apply(null, pipes.concat([ function (err) { next(err) } ]))
        })
      },

}
  }))

  const modifier = transform ? through2.obj((obj, _, cb) =>
    cb(null, transform(obj))
  ) : through2.obj()

  const end = (err) => {
    query.close(() => {
      model.sequelize.connectionManager.releaseConnection(conn)
        .then(() => null)
        .catch(() => null)
    })
    if (err) out.emit('error', err)
  }
  const out = pump(query, modifier, end)
  return out
}

this.logger = pino(
            {
                base: null,
                safe: true,
                level: "trace",
            },
            stream,
        );

        this.fileStream = this.getFileStream();

        const consoleTransport = this.createPrettyTransport(this.options.levels.console, { colorize: true });
        const fileTransport = this.createPrettyTransport(this.options.levels.file, { colorize: false });

        pump(stream, split(), consoleTransport, process.stdout);
        pump(stream, split(), fileTransport, this.fileStream);

        return this;
    }

export default function jsMin(done) {
	pump([
		src(paths.scripts.min),
		gulpPlugins.newer({
			dest: paths.scripts.dest,
			extra: [paths.config.themeConfig]
		}),
		dest(paths.verbose),
		dest(paths.scripts.dest),
	], done);
}

return new Promise((resolve, reject) => {
        pump(
            getFileReaderStream(temporary_file.file),
            getBase64Transform(),
            file_upload_stream,
            (error) => {
                if (error) {
                    error.file_name = temporary_file.file.name;
                    error.file_size = temporary_file.file.size;
                    reject(error);
                    return;
                }

                resolve(temporary_file_id);
            }
        );
    });
}

'./assets/css/push.css'
	];
	const fileDest = './dist';
	const cssNextOpts = {
		features: {
			autoprefixer: {
				browsers: ['last 2 versions']
			}
		}
	};
	const taskOpts = [
		require( 'postcss-import' ),
		require( 'postcss-cssnext' )( cssNextOpts )
	];

	pump( [
		gulp.src( fileSrc ),
		postcss( taskOpts ),
		gulp.dest( fileDest )
	], cb );

} );