names_or_error: names or error
In namedCapture: Named Capture Regular Expressions
Description
Usage
Arguments
Value
Author(s)
Description
Extract capture group names. Stop with an error if there are no
capture groups, or if there are any capture groups without names.
Usage
1
2
names_or_error(vec.with.attrs,
pattern)
Arguments
vec.with.attrs
Output from g?regexpr.
pattern
Value
Character vector.
Author(s)
Toby Dylan Hocking
namedCapture documentation built on April 2, 2020, 1:07 a.m.
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Description Usage Arguments Value Author(s)
Description
Extract capture group names. Stop with an error if there are no capture groups, or if there are any capture groups without names.
Usage
1 2 | names_or_error(vec.with.attrs,
pattern)
|
Arguments
vec.with.attrs |
Output from g?regexpr. |
pattern |
Value
Character vector.
Author(s)
Toby Dylan Hocking
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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