Check for labels in GitHub Issues — with

Generic function to filter issues with labels

with_labels(x, ...)

# S3 method for class 'IssuesTB'
with_labels(x, ...)

Arguments

x

An object of class IssuesTB.

...

Arguments passed on to base::grepl

pattern: character string containing a regular expression (or character string for fixed = TRUE) to be matched in the given character vector. Coerced by as.character to a character string if possible. If a character vector of length 2 or more is supplied, the first element is used with a warning. Missing values are allowed except for regexpr, gregexpr and regexec.
x,text: a character vector where matches are sought, or an object which can be coerced by as.character to a character vector. Long vectors are supported.
ignore.case: logical. if FALSE, the pattern matching is case sensitive and if TRUE, case is ignored during matching.
perl: logical. Should Perl-compatible regexps be used?
value: logical. If FALSE, a vector containing the (integer) indices of the matches determined by grep is returned, and if TRUE, a vector containing the matching elements themselves is returned.
fixed: logical. If TRUE, pattern is a string to be matched as is. Overrides all conflicting arguments.
useBytes: logical. If TRUE the matching is done byte-by-byte rather than character-by-character. See ‘Details’.
invert: logical. If TRUE return indices or values for elements that do not match.
replacement: a replacement for the matched pattern in sub and gsub. Coerced to character if possible. For fixed = FALSE this can include backreferences "\1" to "\9" to parenthesized subexpressions of pattern. For perl = TRUE only, it can also contain "\U" or "\L" to convert the rest of the replacement to upper or lower case and "\E" to end case conversion. If a character vector of length 2 or more is supplied, the first element is used with a warning. If NA, all elements in the result corresponding to matches will be set to NA.

Value

An object IssuesTB with issues that satisfy the condition.

Examples

issues_selector <- init_selector(
    source = "Local",
    dataset_dir = system.file("data_issues", package = "IssueTrackeR"),
    dataset_name = NULL
)
my_issues <- get_issues(selector = issues_selector)
#> The issues will be read from /home/runner/work/_temp/Library/IssueTrackeR/data_issues/list_issues.yaml.
with_labels(my_issues, pattern = "Bug")
#> No issues 
#>