id · Step identifier

Attach a unique identifier to the step, which can be used to reference it globally from other steps.

- _: Say hi
  id: greeting
  log: Bonjour, mes amis !

CAUTION

Identifiers must be unique across an expedition. Attempting to redefine an already used identifier will throw an error at runtime.

Accessing identified steps

All previously identified steps are accessible through the esquie.steps variable.

- _: Say hi
  id: greeting
  log: Bonjour, mes amis !

- _: Print the "greeting" step details
  log: ${JSON.stringify(esquie.steps.greeting, null, 2)}

NOTE

The esquie.steps is shared globally, which means that its contents can be accessed from any step, regardless of its position in the expedition hierarchy (although it will only be defined after the referenced step has been executed).