cmd_help_flags_suggest: Error & Suggest different flag name to user
In snystrom/dotargs: Framework for Building Interfaces to Shell Commands
Description
Usage
Arguments
Value
Examples
Description
Error & Suggest different flag name to user
Usage
1
cmd_help_flags_suggest(suggest_names)
Arguments
suggest_names
named character vector, names correspond to original
value, values correspond to suggested replacement.
Value
error message suggesting alternatives to user
Examples
1
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user_flags <- list("output", "inpt")
valid_flags <- c("output", "input")
suggestions <- cmd_help_flags_similar(valid_flags, user_flags)
## Not run:
# Throws error
cmd_help_flags_suggest(suggestions)
## End(Not run)
snystrom/dotargs documentation built on Oct. 18, 2020, 8:39 a.m.
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Description Usage Arguments Value Examples
Description
Error & Suggest different flag name to user
Usage
1 | cmd_help_flags_suggest(suggest_names)
|
Arguments
suggest_names |
named character vector, names correspond to original value, values correspond to suggested replacement. |
Value
error message suggesting alternatives to user
Examples
1 2 3 4 5 6 7 8 | user_flags <- list("output", "inpt")
valid_flags <- c("output", "input")
suggestions <- cmd_help_flags_similar(valid_flags, user_flags)
## Not run:
# Throws error
cmd_help_flags_suggest(suggestions)
## End(Not run)
|
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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