An optional function used for custom Tab auto completion.
The function to be used when evaluating each given line of input.
Default: an async wrapper for the JavaScript eval()
function. An eval
function can
error with repl.Recoverable
to indicate the input was incomplete and prompt for
additional lines.
If true
, specifies that the default writer will not output the return value of a
command if it evaluates to undefined
.
Default: false
.
The Readable
stream from which REPL input will be read.
Default: process.stdin
The Writable
stream to which REPL output will be written.
Default: process.stdout
Defines if the repl prints output previews or not.
The input prompt to display.
Default: "> "
A flag that specifies whether the default evaluator executes all JavaScript commands in strict mode or default (sloppy) mode. Accepted values are:
repl.REPL_MODE_SLOPPY
- evaluates expressions in sloppy mode.repl.REPL_MODE_STRICT
- evaluates expressions in strict mode. This is equivalent to
prefacing every repl statement with 'use strict'
.If true
, specifies that the output should be treated as a TTY terminal, and have
ANSI/VT100 escape codes written to it.
Default: checking the value of the isTTY
property on the output stream upon
instantiation.
If true
, specifies that the default writer
function should include ANSI color
styling to REPL output. If a custom writer
function is provided then this has no
effect.
Default: the REPL instance's terminal
value.
If true
, specifies that the default evaluation function will use the JavaScript
global
as the context as opposed to creating a new separate context for the REPL
instance. The node CLI REPL sets this value to true
.
Default: false
.
The function to invoke to format the output of each command before writing to output
.
Default: a wrapper for util.inspect
.
Generated using TypeDoc
Stop evaluating the current piece of code when
SIGINT
is received, i.e.Ctrl+C
is pressed. This cannot be used together with a customeval
function. Default:false
.