Nothing
# Generated by staticimports; do not edit by hand.
# ======================================================================
# Imported from pkg:staticimports
# ======================================================================
`%||%` <- function(a, b) {
if (is.null(a)) b else a
}
# Generated by staticimports; do not edit by hand.
# ======================================================================
# Imported from pkg:stringstatic
# ======================================================================
regex <- function(
pattern,
ignore_case = FALSE,
multiline = FALSE,
comments = FALSE,
dotall = FALSE
) {
options <- paste(
if (isTRUE(ignore_case)) "i",
if (isTRUE(multiline)) "m",
if (isTRUE(dotall)) "s",
if (isTRUE(comments)) "x",
sep = ""
)
if (nzchar(options)) {
if (!is.null(names(pattern))) {
names(pattern) <- paste0("(?", options, ")", names(pattern))
} else {
pattern <- paste0("(?", options, ")", pattern)
}
}
structure(pattern, class = c("stringr_regex", "stringr_pattern", "character"))
}
str_detect <- function(string, pattern, negate = FALSE) {
if (length(string) == 0 || length(pattern) == 0) return(logical(0))
is_fixed <- inherits(pattern, "stringr_fixed")
indices <- Vectorize(grep, c("pattern", "x"), USE.NAMES = FALSE)(
pattern,
x = string,
perl = !is_fixed,
fixed = is_fixed,
invert = negate
)
result <- as.logical(lengths(indices))
result[is.na(string)] <- NA
result
}
str_replace <- function(string, pattern, replacement) {
if (length(string) == 0 || length(pattern) == 0 || length(replacement) == 0) {
return(character(0))
}
is_fixed <- inherits(pattern, "stringr_fixed")
Vectorize(sub, c("pattern", "replacement", "x"), USE.NAMES = FALSE)(
pattern, replacement, x = string, perl = !is_fixed, fixed = is_fixed
)
}
str_replace_all <- function(string, pattern, replacement) {
is_fixed <- inherits(pattern, "stringr_fixed")
if (!is.null(names(pattern))) {
for (i in seq_along(pattern)) {
string <- gsub(
pattern = names(pattern)[[i]],
replacement = pattern[[i]],
x = string,
perl = !is_fixed,
fixed = is_fixed
)
}
return(string)
}
if (length(string) == 0 || length(pattern) == 0 || length(replacement) == 0) {
return(character(0))
}
Vectorize(gsub, c("pattern", "replacement", "x"), USE.NAMES = FALSE)(
pattern, replacement, x = string, perl = !is_fixed, fixed = is_fixed
)
}
str_squish <- function(string) {
string <- sub("^\\s+", "", string, perl = TRUE)
string <- sub("\\s+$", "", string, perl = TRUE)
gsub("\\s+", " ", string, perl = TRUE)
}
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.