check_pass | R Documentation |
These functions create custom condition objects with subclasses "check_pass", "check_warn", and "check_fail" (inheriting from "message", "warning", or "error", respectively).
check_pass(msg, behavior, data = NULL)
check_warn(msg, behavior, data = NULL)
check_fail(msg, behavior, data = NULL)
msg |
Message to report |
behavior |
Statement of the correct behavior (i.e. what the higher level function was checking for) |
data |
Data to return (e.g. invalid values that need attention) |
An S3 object of class "check_pass", "check_warn", or "check_fail"
check_pass(msg = "Success!", behavior = "Files should be complete")
check_warn(
msg = "Warning, some data is missing",
behavior = "Files should be complete",
data = c("specimenID", "assay") # columns with missing data
)
check_fail(
msg = "Error, some required data is missing",
behavior = "Files should be complete",
data = c("specimenID", "assay") # columns with missing data
)
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