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Test Renderer ​

TestRenderer is intended to use in tests and provides a per-line JSON format output, that is configurable through the renderer options.

This JSON format specific can be seen here, but needs a better understanding of internal workings of this library.

Renderer Options ​

Details

Documentation / listr2 / ListrTestRendererOptions

Interface: ListrTestRendererOptions ​

Defined in: packages/listr2/src/renderer/test/renderer.interface.ts:9

Extends ​

Properties ​

subtasks? ​

optional subtasks: boolean

Defined in: packages/listr2/src/renderer/test/renderer.interface.ts:15

Log subtasks.

Default Value ​

true

state? ​

optional state: ListrTaskState[]

Defined in: packages/listr2/src/renderer/test/renderer.interface.ts:19

Log given task states.

output? ​

optional output: boolean

Defined in: packages/listr2/src/renderer/test/renderer.interface.ts:23

Log output.

prompt? ​

optional prompt: boolean

Defined in: packages/listr2/src/renderer/test/renderer.interface.ts:27

Log prompt.

title? ​

optional title: boolean

Defined in: packages/listr2/src/renderer/test/renderer.interface.ts:31

Log title changes.

messages? ​

optional messages: keyof ListrTaskMessage[]

Defined in: packages/listr2/src/renderer/test/renderer.interface.ts:35

Log given messages.

messagesToStderr? ​

optional messagesToStderr: keyof ListrTaskMessage[]

Defined in: packages/listr2/src/renderer/test/renderer.interface.ts:39

Log given messages to stderr instead of stdout.

task? ​

optional task: false | TestRendererSerializerTaskKeys[]

Defined in: packages/listr2/src/renderer/test/renderer.interface.ts:43

Serialize the given properties of the task inside the logs.

logger? ​

optional logger: ListrLogger<ListrLogLevels>

Defined in: packages/listr2/src/utils/logger/logger.interface.ts:82

Inject your custom implementation of the ListrLogger.

See ​

https://listr2.kilic.dev/renderer/logger.html

Inherited from ​

RendererLoggerOptions.logger