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validate (version 0.1.5)

label: label description of rules

Description

label description of rules

Usage

label(x, ...)
"label"(x, ...)
"label"(x, ...)

Arguments

x
and R object
...
Arguments to be passed to other methods

Value

A character vector.

Methods (by class)

  • expressionset: label description of every rule in x

See Also

Examples

Run this code

# retrieve properties
v <- validator(turnover > 0, staff.costs>0)

# number of rules in v:
length(v)

# per-rule
created(v)
origin(v)
names(v)

# set properties
names(v)[1] <- "p1"

label(v)[1] <- "turnover positive"
description(v)[1] <- "
According to the official definition,
only positive values can be considered
valid turnovers.
"

# short description is also printed:
v

# print all info for first rule
v[[1]]


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