Detect string in file — str_detect_in_file • vvauditor

Detect string in file

str_detect_in_file(file, pattern, only_comments = FALSE, collapse = FALSE)

Arguments

file: Path to file.
pattern: Pattern to match.
only_comments: default FALSE. Whether to only search in commented lines.
collapse: default: FALSE: search file line by line. If true, then pattern is search in the entire file at once after collapsing. (only_comments does not work when collapse is set to TRUE)

Value

Boolean whether pattern exists in file.