feat: Added config

src/compiler/compiler.rs

@@ -118,12 +118,17 @@ fn construct_template(template_path: &str) -> Template {
         });
 
         let config_path = format!("{}/config.yaml", template_path);
+        let config = if let Ok(config_str) = fs::read_to_string(&config_path) {
+            serde_yaml::from_str(&config_str).ok()
+        } else {
+            None
+        };
 
         Template::TemplateInjector {
             template: template_content,
             replace_selector: replace_selector.trim().to_string(),
             scraper,
-            config_path: Some(config_path),
+            config,
             script: post_script,
             style,
         }

src/compiler/config.rs

@@ -1,50 +0,0 @@
-use serde::Deserialize;
-
-#[derive(Debug, Deserialize, PartialEq)]
-pub enum ReplaceType {
-    #[serde(rename = "hide")]
-    Hide,
-    #[serde(rename = "replace")]
-    Replace,
-}
-
-impl Default for ReplaceType {
-    fn default() -> Self {
-        ReplaceType::Replace
-    }
-}
-
-#[derive(Debug, Deserialize, Default)]
-pub struct TemplateReplacer {
-    #[serde(default)]
-    pub replace_type: ReplaceType,
-}
-
-#[derive(Debug, Deserialize, Default)]
-pub struct Scraper {
-    #[serde(default)]
-    pub rerender_key: String,
-}
-
-#[derive(Debug, Deserialize, Default)]
-pub struct Config {
-    #[serde(default)]
-    pub template_replacer: TemplateReplacer,
-    #[serde(default)]
-    pub scraper: Scraper,
-}
-
-impl Config {
-    pub fn load(path: &Option<String>) -> Self {
-        match path {
-            Some(path_str) => match std::fs::File::open(path_str) {
-                Ok(file) => {
-                    let reader = std::io::BufReader::new(file);
-                    serde_yaml::from_reader(reader).unwrap_or_default()
-                }
-                Err(_) => Config::default(),
-            },
-            None => Config::default(),
-        }
-    }
-}

src/compiler/mod.rs

@@ -1,3 +1,2 @@
 pub mod compiler;
 pub mod models;
-pub mod config;

src/compiler/models.rs

@@ -19,6 +19,22 @@ pub enum PageRoute {
     CustomScript(String),
 }
 
+#[derive(serde::Deserialize, Clone)]
+pub struct TemplateConfig {
+    pub template_replacer: Option<TemplateReplacer>,
+    pub scraper: Option<ScraperConfig>,
+}
+
+#[derive(serde::Deserialize, Clone)]
+pub struct TemplateReplacer {
+    pub replace_type: String, // "hide" or "replace"
+}
+
+#[derive(serde::Deserialize, Clone)]
+pub struct ScraperConfig {
+    pub rerender_key: Option<String>,
+}
+
 pub enum Template {
     CustomScript {
         script: String,
@@ -31,7 +47,7 @@ pub enum Template {
         scraper: Option<String>,
         style: Option<String>,
         script: Option<String>,
-        config_path: Option<String>,
+        config: Option<TemplateConfig>,
     },
 }
 

src/compiler/models_impl.rs

@@ -1,16 +1,25 @@
 use indoc::indoc;
 use serde_json;
 
-use crate::compiler::config::{Config, ReplaceType};
+// use crate::compiler::config::{Config, ReplaceType}; // Removed unused imports
 use crate::css::{minify_css, scope_css};
 
-use crate::compiler::models::{PageRoute, Project, Template};
+use crate::compiler::models::{PageRoute, Project, Template, TemplateConfig};
 use crate::js::minify_javascript;
 
 impl Project {
     pub fn compile_script(&self) -> String {
         let template = indoc! { r#"
             (function() {
+                window.Rerender = window.Rerender || {
+                    components: {},
+                    rerenderComponent: function(key) {
+                        if (this.components[key]) {
+                            this.components[key]();
+                        }
+                    }
+                };
+
                 if (typeof Handlebars === 'undefined') {
                     const script = document.createElement('script');
                     script.src = 'https://cdn.jsdelivr.net/npm/handlebars@latest/dist/handlebars.js';
@@ -143,7 +152,7 @@ impl Template {
                 scraper,
                 script,
                 style,
-                config_path,
+                config,
             } => {
                 let scope_class = format!("template-style-{}", rand::random::<u32>());
                 let script = if let Some(script) = script {
@@ -156,7 +165,34 @@ impl Template {
                     String::new()
                 };
 
-                let config = Config::load(config_path);
+                // Default config
+                let config = config.clone().unwrap_or(TemplateConfig {
+                    template_replacer: None,
+                    scraper: None,
+                });
+
+                let rerender_key = config
+                    .scraper
+                    .as_ref()
+                    .and_then(|s| s.rerender_key.as_ref());
+                let replace_type = config
+                    .template_replacer
+                    .as_ref()
+                    .map(|r| r.replace_type.as_str())
+                    .unwrap_or("replace");
+
+                let rerender_registration = if let Some(key) = rerender_key {
+                    format!(
+                        r#"
+                        window.Rerender.components["{key}"] = function() {{
+                            render();
+                        }};
+                    "#,
+                        key = key
+                    )
+                } else {
+                    String::new()
+                };
 
                 let style_script = if let Some(style) = style {
                     if style.trim().is_empty() {
@@ -167,7 +203,6 @@ impl Template {
                                 (function() {{
                                     const styleElement = document.createElement('style');
                                     styleElement.textContent = {style};
-                                    console.log(styleElement.textContent);
                                     document.head.appendChild(styleElement);
                                 }})();
                             "# },
@@ -179,12 +214,12 @@ impl Template {
                     String::new()
                 };
 
-                let script_template =
-                    if config.template_replacer.replace_type == ReplaceType::Replace {
+                let script_template = if replace_type == "replace" {
                     indoc! { r#"
                             (function() {
                                 {style_script}
 
+                                const render = function() {
                                     const parsedData = eval({scraper} || "(() => ({}))");
                                     const template = Handlebars.compile({template});
                                     const rendered = template(parsedData);
@@ -192,16 +227,21 @@ impl Template {
 
                                     const temp = document.createElement('template');
                                     temp.innerHTML = rendered;
-
                                     const newElement = temp.content.firstElementChild;
                                     
-                                targetElement.replaceWith(newElement);
+                                    // Remove old
+                                    const oldElement = document.querySelector('.' + {scope_class});
+                                    if(oldElement) oldElement.remove();
 
+                                    targetElement.replaceWith(newElement);
                                     newElement.classList.add({scope_class});
                                     
                                     (function() {
                                         {script}
                                     })();
+                                };
+                                render();
+                                {rerender_registration}
                             })();
                         "#
                     }
@@ -210,6 +250,7 @@ impl Template {
                             (function() {
                                 {style_script}
 
+                                const render = function() {
                                     const parsedData = eval({scraper} || "(() => ({}))");
                                     const template = Handlebars.compile({template});
                                     const rendered = template(parsedData);
@@ -221,13 +262,19 @@ impl Template {
                                     temp.innerHTML = rendered;
                                     const newElement = temp.content.firstElementChild;
                                     
-                                targetElement.after(newElement);
+                                    // Remove old
+                                    const oldElement = document.querySelector('.' + {scope_class});
+                                    if(oldElement) oldElement.remove();
 
+                                    targetElement.after(newElement);
                                     newElement.classList.add({scope_class});
 
                                     (function() {
                                         {script}
                                     })();
+                                };
+                                render();
+                                {rerender_registration}
                             })();
                             "# }
                 };
@@ -235,6 +282,7 @@ impl Template {
                 script_template
                     .replace("{style_script}", &style_script.trim())
                     .replace("{script}", &script)
+                    .replace("{rerender_registration}", &rerender_registration)
                     .replace(
                         "{template}",
                         &serde_json::to_string(&template.trim()).unwrap(),