From 1889f2fddddcce21790828c46a396e12c416919a Mon Sep 17 00:00:00 2001
From: pml68 <contact@pml68.dev>
Date: Thu, 27 Feb 2025 00:01:38 +0100
Subject: docs: add README

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 README.md | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 README.md

(limited to 'README.md')

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+# iced_custom_highlighter
+
+A custom syntax highlighter for iced.
+
+It uses the colors from your app's Theme, based on a styling method (like `default_style`)
+
+# Example
+
+```rust
+use iced::widget::{Column, pick_list, text_editor};
+use iced::{Element, Theme};
+use iced_custom_highlighter::{Highlight, Highlighter, Settings};
+
+#[derive(Default)]
+struct State {
+    content: text_editor::Content,
+    theme: Theme,
+}
+
+#[derive(Debug, Clone)]
+enum Message {
+    Edit(text_editor::Action),
+    ChangeTheme(Theme),
+}
+
+fn view(state: &State) -> Element<'_, Message> {
+Column::new()
+    .push(
+        text_editor(&state.content)
+            .placeholder("Type something here...")
+            .rehighlight_on_redraw(true)
+            .highlight_with::<Highlighter>(
+                Settings::new(vec![], Highlight::default_style, "rs"),
+                Highlight::to_format,
+            )
+            .on_action(Message::Edit),
+    )
+    .push(pick_list(
+        Theme::ALL,
+        Some(state.theme),
+        Message::ChangeTheme,
+    ))
+    .into()
+}
+
+fn update(state: &mut State, message: Message) {
+    match message {
+        Message::Edit(action) => {
+            state.content.perform(action);
+        }
+
+        Message::ChangeTheme(theme) => {
+            state.theme = theme;
+        }
+    }
+}
+```
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