Hide some methods from HighlightingAssets

This commit is contained in:
sharkdp 2020-03-21 20:16:32 +01:00 committed by David Peter
parent 62f2d0c100
commit 094c526a0e
2 changed files with 6 additions and 6 deletions

View File

@ -142,11 +142,11 @@ impl HighlightingAssets {
self.syntax_set.syntaxes()
}
pub fn themes(&self) -> &BTreeMap<String, Theme> {
&self.theme_set.themes
pub fn themes(&self) -> impl Iterator<Item = &String> {
self.theme_set.themes.keys()
}
pub fn get_theme(&self, theme: &str) -> &Theme {
pub(crate) fn get_theme(&self, theme: &str) -> &Theme {
match self.theme_set.themes.get(theme) {
Some(theme) => theme,
None => {
@ -161,6 +161,7 @@ impl HighlightingAssets {
}
}
#[doc(hidden)]
pub fn get_syntax(
&self,
language: Option<&str>,

View File

@ -121,7 +121,6 @@ pub fn list_languages(config: &Config) -> Result<()> {
pub fn list_themes(cfg: &Config) -> Result<()> {
let assets = assets_from_cache_or_binary();
let themes = assets.themes();
let mut config = cfg.clone();
let mut style = HashSet::new();
style.insert(OutputComponent::Plain);
@ -132,7 +131,7 @@ pub fn list_themes(cfg: &Config) -> Result<()> {
let mut stdout = stdout.lock();
if config.colored_output {
for (theme, _) in themes.iter() {
for theme in assets.themes() {
writeln!(
stdout,
"Theme: {}\n",
@ -143,7 +142,7 @@ pub fn list_themes(cfg: &Config) -> Result<()> {
writeln!(stdout)?;
}
} else {
for (theme, _) in themes.iter() {
for theme in assets.themes() {
writeln!(stdout, "{}", theme)?;
}
}