Check Subset
Checks if all values in values using
all(x %in% values)
vld_not_subset(x, values) chk_subset(x, values, x_name = NULL) vld_subset(x, values)
x |
The object to check. |
values |
A vector of the permitted values. |
x_name |
A string of the name of object x or NULL. |
The chk_ function throws an informative error if the test fails.
The vld_ function returns a flag indicating whether the test was met.
vld_not_subset: Validate Not Subset
vld_subset: Validate Subset
Other chk_set:
chk_join(),
chk_not_subset(),
chk_orderset(),
chk_superset(),
vld_orderset()
# vld_not_subset vld_not_subset(numeric(0), 1:10) vld_not_subset(1, 1:10) vld_not_subset(11, 1:10) # chk_subset chk_subset(1, 1:10) try(chk_subset(11, 1:10)) # vld_subset vld_subset(numeric(0), 1:10) vld_subset(1, 1:10) vld_subset(11, 1:10)
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