is_valid_isin: Validate a vector of ISINs
In 2DegreesInvesting/PACTA_analysis: Helpers for 'PACTA_analysis'
View source: R/is_valid_isin.R
is_valid_isin R Documentation
Validate a vector of ISINs
Description
This function validates that a vector of ISINs are valid codes that conform
to the ISO 6166 specification with TRUE or FALSE. It checks the basic
structure (2 alpha characters, 9 alpha-numeric characters, 1 check digit)
and also validates the check digit using the Luhn algorithm.
Usage
is_valid_isin(isins)
Arguments
isins
A character vector
Value
A logical vector the same length as isins.
2DegreesInvesting/PACTA_analysis documentation built on April 19, 2023, 6:42 p.m.
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View source: R/is_valid_isin.R
| is_valid_isin | R Documentation |
Validate a vector of ISINs
Description
This function validates that a vector of ISINs are valid codes that conform
to the ISO 6166 specification with TRUE or FALSE. It checks the basic
structure (2 alpha characters, 9 alpha-numeric characters, 1 check digit)
and also validates the check digit using the Luhn algorithm.
Usage
is_valid_isin(isins)
Arguments
isins |
A character vector |
Value
A logical vector the same length as isins.
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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