vwc.is.error: vwc.is.error

Description Usage Arguments Details Value Author(s) Examples

Description

Predicate to test if an AnalysisPageValueWithConditions had an error

Usage

1

Arguments

vwc

AnalysisPageValueWithConditions, as returned by tryKeepConditions

Details

Predicate to test if an AnalysisPageValueWithConditions had an error

Value

Logical

Author(s)

Brad Friedman

Examples

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vwc <- tryKeepConditions({3+5})
vwc.is.error(vwc)

vwc <- tryKeepConditions({stop("error!")})
vwc.is.error(vwc)

apomatix/AnalysisPageServer documentation built on May 26, 2019, 11:36 a.m.