Moved regex compilation to lazy_static
This commit is contained in:
parent
90e6cb1c45
commit
695a787206
@ -6,9 +6,13 @@ use regex::Regex;
|
|||||||
use std::collections::HashMap;
|
use std::collections::HashMap;
|
||||||
use url::{ParseError, Url};
|
use url::{ParseError, Url};
|
||||||
|
|
||||||
|
const CSS_URL_REGEX_STR: &str =
|
||||||
|
r###"(?P<import>@import )?url\((?P<to_repl>['"]?(?P<url>[^"'\)]+)['"]?)\)"###;
|
||||||
|
|
||||||
lazy_static! {
|
lazy_static! {
|
||||||
static ref HAS_PROTOCOL: Regex = Regex::new(r"^[a-z0-9]+:").unwrap();
|
static ref HAS_PROTOCOL: Regex = Regex::new(r"^[a-z0-9]+:").unwrap();
|
||||||
static ref REGEX_URL: Regex = Regex::new(r"^https?://").unwrap();
|
static ref REGEX_URL: Regex = Regex::new(r"^https?://").unwrap();
|
||||||
|
static ref REGEX_CSS_URL: Regex = Regex::new(CSS_URL_REGEX_STR).unwrap();
|
||||||
}
|
}
|
||||||
|
|
||||||
const MAGIC: [[&[u8]; 2]; 19] = [
|
const MAGIC: [[&[u8]; 2]; 19] = [
|
||||||
@ -88,10 +92,8 @@ pub fn resolve_css_imports(
|
|||||||
opt_insecure: bool,
|
opt_insecure: bool,
|
||||||
) -> String {
|
) -> String {
|
||||||
let mut resolved_css = String::from(css_string);
|
let mut resolved_css = String::from(css_string);
|
||||||
let re =
|
|
||||||
Regex::new(r###"(?P<import>@import )?url\((?P<to_repl>['"]?(?P<url>[^"'\)]+)['"]?)\)"###).unwrap();
|
|
||||||
|
|
||||||
for link in re.captures_iter(&css_string) {
|
for link in REGEX_CSS_URL.captures_iter(&css_string) {
|
||||||
let target_link = link.name("url").unwrap().as_str();
|
let target_link = link.name("url").unwrap().as_str();
|
||||||
|
|
||||||
// Generate absolute URL for content
|
// Generate absolute URL for content
|
||||||
|
Loading…
Reference in New Issue
Block a user