VerifyColSpecFormat: VerifyColSpecFormat

In SigurdJanson/shinyCSVImpoMod: Easily import CSV files into a Shiny App with a pre-built import module

VerifyColSpecFormat

Description

VerifyColSpecFormat

Usage

VerifyColSpecFormat(ColSpec, Required = FALSE)

## Default S3 method:
VerifyColSpecFormat(ColSpec)

## S3 method for class 'col_spec'
VerifyColSpecFormat(ColSpec)

## S3 method for class 'tbl_df'
VerifyColSpecFormat(ColSpec)

## S3 method for class 'list'
VerifyColSpecFormat(ColSpec)

Arguments

ColSpec	A column specification.
Required	Causes an error if the column specification is required but not valid (TRUE/FALSE).

Value

A valid column specification in the format of a col_spec class that the import module can handle.

Methods (by class)

• VerifyColSpecFormat(default): Default method throws an error to ignore unspecified data types.

• VerifyColSpecFormat(col_spec): Handle col_spec objects and simply returns the object itself.

• VerifyColSpecFormat(tbl_df): Specific method to handle tibble objects.

• VerifyColSpecFormat(list): Specific method to handle lists. It converts the information from the list into a valid col_spec object.

See Also

readr::cols_condense()

SigurdJanson/shinyCSVImpoMod documentation built on Jan. 5, 2023, 3:57 a.m.