tests/testthat/_snaps/pre-action-variables.md

cannot add variables if a recipe already exists

Code
  add_variables(wf, y, x)
Condition
  Error in `add_variables()`:
  ! Variables cannot be added when a recipe already exists.

cannot add variables if a formula already exist

Code
  add_variables(wf, y, x)
Condition
  Error in `add_variables()`:
  ! Variables cannot be added when a formula already exists.

informative error if either predictors or outcomes aren't provided (#144)

Code
  add_variables(workflow(), outcomes = mpg)
Condition
  Error in `workflow_variables()`:
  ! `predictors` can't be missing.
Code
  add_variables(workflow(), predictors = mpg)
Condition
  Error in `workflow_variables()`:
  ! `outcomes` can't be missing.

cannot add two variables

Code
  add_variables(workflow, mpg, cyl)
Condition
  Error in `add_variables()`:
  ! A `variables` action has already been added to this workflow.
Code
  add_variables(workflow, variables = workflow_variables(mpg, cyl))
Condition
  Error in `add_variables()`:
  ! A `variables` action has already been added to this workflow.

can only use a 'xy_blueprint' blueprint

Code
  add_variables(workflow, mpg, cyl, blueprint = blueprint)
Condition
  Error in `add_variables()`:
  ! `blueprint` must be a hardhat 'xy_blueprint'.


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workflows documentation built on May 29, 2024, 3:57 a.m.