Instance Constructors

1.  new REPLOptions(prompt: UndefOr[String] = js.undefined, input: UndefOr[IReadable] = js.undefined, output: UndefOr[IWritable] = js.undefined, terminal: UndefOr[Boolean] = js.undefined, eval: UndefOr[Function] = js.undefined, useColors: UndefOr[Boolean] = js.undefined, useGlobal: UndefOr[Boolean] = js.undefined, ignoreUndefined: UndefOr[Boolean] = js.undefined, writer: UndefOr[Function] = js.undefined, replMode: UndefOr[String] = js.undefined)
   prompt

   the prompt and stream for all I/O. Defaults to > .

   input

   the readable stream to listen to. Defaults to process.stdin.

   output

   the writable stream to write readline data to. Defaults to process.stdout.

   terminal

   pass true if the stream should be treated like a TTY, and have ANSI/VT100 escape codes written to it. Defaults to checking isTTY on the output stream upon instantiation.

   eval

   function that will be used to eval each given line. Defaults to an async wrapper for eval(). See below for an example of a custom eval.

   useColors

   a boolean which specifies whether or not the writer function should output colors. If a different writer function is set then this does nothing. Defaults to the repl's terminal value.

   useGlobal

   if set to true, then the repl will use the global object, instead of running scripts in a separate context. Defaults to false.

   ignoreUndefined

   if set to true, then the repl will not output the return value of command if it's undefined. Defaults to false.

   writer

   the function to invoke for each command that gets evaluated which returns the formatting (including coloring) to display. Defaults to util.inspect.

   replMode

   controls whether the repl runs all commands in strict mode, default mode, or a hybrid mode ("magic" mode.) Acceptable values are:

   • repl.REPL_MODE_SLOPPY - run commands in sloppy mode.
   • repl.REPL_MODE_STRICT - run commands in strict mode. This is equivalent to prefacing every repl statement with 'use strict'.
   • repl.REPL_MODE_MAGIC - attempt to run commands in default mode. If they fail to parse, re-try in strict mode.