validate_qryflow_parser: Ensure correct parser structure
In qryflow: Execute Multi-Step 'SQL' Workflows
validate_qryflow_parser R Documentation
Ensure correct parser structure
Description
This function checks that the passed object is a function and contains
the arguments "x" and "..." - in that order. This is to help ensure users
only register valid parsers.
Usage
validate_qryflow_parser(parser)
Arguments
parser
object to check
Value
Logical. Generates an error if the object does not pass all the
criteria.
See Also
validate_qryflow_handler() for the handler equivalent.
Examples
custom_func <- function(x, ...){
# Parsing Code Goes Here
}
validate_qryflow_parser(custom_func)
qryflow documentation built on Aug. 8, 2025, 7:39 p.m.
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| validate_qryflow_parser | R Documentation |
Ensure correct parser structure
Description
This function checks that the passed object is a function and contains the arguments "x" and "..." - in that order. This is to help ensure users only register valid parsers.
Usage
validate_qryflow_parser(parser)
Arguments
parser |
object to check |
Value
Logical. Generates an error if the object does not pass all the criteria.
See Also
validate_qryflow_handler() for the handler equivalent.
Examples
custom_func <- function(x, ...){
# Parsing Code Goes Here
}
validate_qryflow_parser(custom_func)
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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