This is an internal helper function that takes the types list and creates a data frame from which calculations can proceed.
build_matsindf_apply_data_frame(
.dat = NULL,
FUN,
...,
types = matsindf_apply_types(.dat, FUN = FUN, ... = ...)
)
A data frame (actually, a tibble
)
with columns from dots
, .dat
, and the default values to FUN
,
according to precedence rules for matsindf_apply()
.
The value of the .dat
argument to matsindf_apply()
, as a list or a data frame.
The function supplied to matsindf_apply()
.
The ...
argument supplied to matsindf_apply()
.
The types for matsindf_apply()
. Supply if already calculated externally.
Default is types = matsindf_apply_types(.dat, FUN = FUN, ... = ...)
.
This function enforces the precedence rules for matsindf_apply()
, namely that
variables found in ...
take priority over
variables found in .dat
, which take priority over
variables found in the default values of FUN
.