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Validate a single quantile

Source: R/validate.R
validate_quant.Rd

Given a quantile, check that it:

  • is a single number

  • is between 0 and 100, inclusive

Usage

validate_quant(quant)

Arguments

quant

The quantile to validate

Value

NULL if valid, error otherwise

Examples

# valid
casteval:::validate_quant(50)
casteval:::validate_quant(0)
casteval:::validate_quant(100)
casteval:::validate_quant(2.5)

# invalid
try(casteval:::validate_quant("50"))
#> Error in casteval:::validate_quant("50") : `quant` must be numeric
try(casteval:::validate_quant(-1))
#> Error in casteval:::validate_quant(-1) : 
#>   `quant` must be between 0 and 100
try(casteval:::validate_quant(c(25,75)))
#> Error in casteval:::validate_quant(c(25, 75)) : 
#>   `quant` must be exactly 1 number, received numeric vector of length 2