the-moby-effect/dist/esm/internal/demux/stdio.js

Moby/Docker API client built using effect-ts

import * as Console from "effect/Console";
import * as Data from "effect/Data";
import * as Effect from "effect/Effect";
import * as Sink from "effect/Sink";
import { asMultiplexedChannel, demuxMultiplexedToSeparateSinks, makeMultiplexedChannel } from "./multiplexed.js";
/**
 * @since 1.0.0
 * @category Errors
 */
export class StdinError extends /*#__PURE__*/Data.TaggedError("StdinError") {}
/**
 * @since 1.0.0
 * @category Errors
 */
export class StdoutError extends /*#__PURE__*/Data.TaggedError("StdoutError") {}
/**
 * @since 1.0.0
 * @category Errors
 */
export class StderrError extends /*#__PURE__*/Data.TaggedError("StderrError") {}
/** @internal */
export const demuxFromStdinToStdoutAndStderr = (sockets, options) => Effect.flatMap(Effect.all({
  NodeSinkLazy: Effect.promise(() => import("@effect/platform-node/NodeSink")),
  NodeStreamLazy: Effect.promise(() => import("@effect/platform-node/NodeStream"))
}, {
  concurrency: 2
}), ({
  NodeSinkLazy,
  NodeStreamLazy
}) => {
  const stdin = NodeStreamLazy.fromReadable(() => process.stdin, cause => new StdinError({
    cause,
    message: "stdin is not readable"
  }));
  const stdout = NodeSinkLazy.fromWritable(() => process.stdout, cause => new StdoutError({
    cause,
    message: "stdout is not writable"
  }), {
    endOnDone: false
  });
  const stderr = NodeSinkLazy.fromWritable(() => process.stderr, cause => new StderrError({
    cause,
    message: "stderr is not writable"
  }), {
    endOnDone: false
  });
  const {
    underlying
  } = asMultiplexedChannel(sockets);
  const multiplexedChannel = makeMultiplexedChannel(underlying);
  return demuxMultiplexedToSeparateSinks(multiplexedChannel, stdin, stdout, stderr, options);
});
/** @internal */
export const demuxWithInputToConsole = (sockets, input, options) => demuxMultiplexedToSeparateSinks(sockets, input, Sink.forEach(Console.log), Sink.forEach(Console.error), options);
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