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Additional Assertions for checkmate

Source: R/checkmate.R
assertions.Rd

We provide additional assertion functions which can be used together with the checkmate functions. These are described in individual help pages linked below.

Value

Depending on the function prefix.

  • assert_ functions return the object invisibly if successful, and otherwise throw an error message.

  • check_ functions return TRUE if successful, otherwise a string with the error message.

  • test_ functions just return TRUE or FALSE.

See also

assert_tag(), assert_reactive(), assert_summary_funs(), assert_adtte_vars()