partial_frame: Partially specify columns of a data frame
In vctrs: Vector Helpers
View source: R/partial-frame.R
partial_frame R Documentation
Partially specify columns of a data frame
Description
![[Experimental]](../help/figures/lifecycle-experimental.svg)
This special class can be passed to .ptype in order to specify the
types of only some of the columns in a data frame.
Usage
partial_frame(...)
Arguments
...
Attributes of subclass
Examples
pf <- partial_frame(x = double())
pf
vec_rbind(
data.frame(x = 1L, y = "a"),
data.frame(x = FALSE, z = 10),
.ptype = partial_frame(x = double(), a = character())
)
vctrs documentation built on May 29, 2024, 11:39 a.m.
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View source: R/partial-frame.R
| partial_frame | R Documentation |
Partially specify columns of a data frame
Description
This special class can be passed to .ptype in order to specify the
types of only some of the columns in a data frame.
Usage
partial_frame(...)
Arguments
... |
Attributes of subclass |
Examples
pf <- partial_frame(x = double())
pf
vec_rbind(
data.frame(x = 1L, y = "a"),
data.frame(x = FALSE, z = 10),
.ptype = partial_frame(x = double(), a = character())
)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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