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Natxo
2026-05-14 14:21:21 +02:00
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63
docs/api/quick.md
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@@ -26,24 +26,6 @@ count(5) // triggers log: count=5, double=10
---
### `$$(object)` – Deep Reactive Proxy
Makes a plain object (and all nested objects) deeply reactive. Any property access is tracked, any mutation triggers updates.
```javascript
const state = $$({ user: { name: 'Alice', age: 30 }, items: [1,2,3] })
watch(() => {
console.log(state.user.name) // tracks `user.name`
})
state.user.name = 'Bob' // triggers the effect
```
> **Note**: `$$` caches proxies per original object, so calling `$$` multiple times on the same object returns the same proxy.
---
### `watch(source, callback?)` – Reactive Effect
Two modes:
@@ -99,18 +81,6 @@ h('div', {}, [
Tag helpers **are exported** from the core.
```javascript
import "sigpro"
// You can now write:
div({ class: 'container' }, [
h1({}, 'Title'),
button({ onClick: () => alert('hi') }, 'Click me')
])
```
In the **IIFE bundle** (`sigpro.min.js`), the helpers are already injected globally – no import needed.
Available tags: `a`, `abbr`, `article`, `aside`, `audio`, `b`, `blockquote`, `br`, `button`, `canvas`, `caption`, `cite`, `code`, `col`, `colgroup`, `datalist`, `dd`, `del`, `details`, `dfn`, `dialog`, `div`, `dl`, `dt`, `em`, `embed`, `fieldset`, `figcaption`, `figure`, `footer`, `form`, `h1`…`h6`, `header`, `hr`, `i`, `iframe`, `img`, `input`, `ins`, `kbd`, `label`, `legend`, `li`, `main`, `mark`, `meter`, `nav`, `object`, `ol`, `optgroup`, `option`, `output`, `p`, `picture`, `pre`, `progress`, `section`, `select`, `slot`, `small`, `source`, `span`, `strong`, `sub`, `summary`, `sup`, `svg`, `table`, `tbody`, `td`, `template`, `textarea`, `tfoot`, `th`, `thead`, `time`, `tr`, `u`, `ul`, `video`.
---
@@ -162,39 +132,6 @@ batch(() => {
})
```
---
## Router – `router(routes)`
Hash‑based SPA router. Returns a DOM node that renders the current route.
```javascript
import { router } from 'sigpro/router' // import router
const routes = [
{ path: '/', component: () => div({}, 'Home') },
{ path: '/user/:id', component: (params) => div({}, `User ${params.id}`) },
{ path: '*', component: () => div({}, '404') }
]
const App = () => div({}, [
a({ href: '#/' }, 'Home'),
a({ href: '#/user/42' }, 'User 42'),
router(routes)
])
```
**API**
| Method | Description |
|--------|-------------|
| `router.params()` | Returns a reactive signal of current route params (e.g., `{ id: '42' }`). |
| `router.to(path)` | Navigate to a new hash (e.g., `router.to('/user/5')`). Prepend `#` automatically. |
| `router.back()` | Go back in history. |
| `router.path()` | Returns current hash path without `#` (e.g., `/user/42`). |
---
## Mounting – `mount(component, target)`
Clears the target element and mounts the application. Returns the runtime instance (which has a `.destroy()` method).

139
docs/api/tags.md
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@@ -10,39 +10,13 @@ SigPro creates a wrapper function for each standard HTML tag.
> **Note:** All tag helpers are **lowercase** (e.g., `div`, `span`, `button`) and can be used directly once globally enabled.
---
## 2. Activating the Tag Helpers
Depending on how you load SigPro, the activation varies:
### A. Classic IIFE – Automatic Global Helpers
When you use the **IIFE bundle** (`sigpro.js` or `sigpro.min.js`) with a traditional `<script>` tag (no `type="module"`), **all tag helpers, signals, and XSS protection are automatically installed on `window`**. No extra steps needed.
```html
<script src="https://cdn.jsdelivr.net/npm/sigpro@latest/dist/sigpro.min.js"></script>
<script>
// div, span, button, $, h, mount, router... are already global
const App = () => div({ class: "card" }, "Hello");
mount(App, '#app');
</script>
```
### B. ESM (Modern JavaScript) – Explicit Activation
**ES module** (`import { ... } from 'sigpro'`).
```js
import { ... } from 'sigpro';
// Now you can use helpers globally
const App = () => div({ class: "app" }, "Ready!");
```
> If you prefer to avoid globals, you can always use `h('div', ...)` directly—it’s perfectly fine.
> **Auto‑cleanup:** All tag helpers and `h` automatically dispose effects, event listeners, and nested components when removed from the DOM.
---
## 3. The Complete List of Tag Helpers
## 2. The Complete List of Tag Helpers
All helpers are **lowercase** and follow HTML5 tag names.
@@ -59,7 +33,7 @@ Full list: `a`, `abbr`, `article`, `aside`, `audio`, `b`, `blockquote`, `br`, `b
---
## 4. Usage Patterns
## 3. Usage Patterns
### A. Attributes + Children
@@ -83,54 +57,7 @@ section([
---
## 5. Reactive Power
These helpers are natively wired into SigPro's reactivity system.
### Reactive Attributes (One‑Way)
Pass a **function** that returns the value. SigPro creates an internal effect to keep the DOM in sync.
```javascript
const theme = $("light");
div({
class: () => `app-box ${theme()}`
}, "Themeable Box");
```
### Two‑Way Binding (Automatic)
Assign a **signal** directly to `value` or `checked` on form inputs – SigPro automatically bridges the signal and the input element bidirectionally.
```javascript
const search = $("");
input({
type: "text",
placeholder: "Search...",
value: search
});
```
> **Pro Tip:** To make an input **read‑only** but still reactive, wrap the signal in a function: `value: () => search()` – this prevents backward synchronization.
### Dynamic Children
You can pass a **function as a child** – it will be re‑executed whenever any signal inside changes, and the DOM will be patched surgically.
```javascript
const count = $(0);
div([
p(() => `Count is ${count()}`),
button({ onClick: () => count(count() + 1) }, "Increment")
]);
```
---
## 6. Custom Components with `h()` or Tag Helpers
## 4. Custom Components with `h()` or Tag Helpers
While the tag helpers cover all standard HTML tags, you can create reusable components using them directly.
@@ -170,58 +97,4 @@ const Timer = () => {
return el;
};
```
---
## 7. Comparison with `h()`
| Use case | Recommendation |
| :--- | :--- |
| Standard tags (`div`, `span`, `button`) | Use tag helpers: `div()`, `span()`, `button()` |
| Dynamic tag names (unknown at write time) | Use `h(tagName, props, children)` |
| Components returning a single node | Any function that returns a node (using helpers or `h`) |
> **Auto‑cleanup:** All tag helpers and `h` automatically dispose effects, event listeners, and nested components when removed from the DOM.
---
## 8. Complete Example
### ESM (modern projects)
```javascript
import { $, mount } from 'sigpro';
const nameSignal = $('');
const App = () =>
div({ class: "app" }, [
h1("Welcome"),
input({
placeholder: "Your name",
value: nameSignal
}),
p(() => `Hello, ${nameSignal() || "stranger"}!`),
button({ onClick: () => alert("Clicked") }, "Click me")
]);
mount(App, '#app');
```
### Classic IIFE (auto‑global)
```html
<script src="https://cdn.jsdelivr.net/npm/sigpro@1.2.23/dist/sigpro.min.js"></script>
<script>
const nameSignal = $('');
const App = () => div({ class: "app" }, [
h1("Welcome"),
input({ placeholder: "Your name", value: nameSignal }),
p(() => `Hello, ${nameSignal() || "stranger"}!`),
button({ onClick: () => alert("Clicked") }, "Click me")
]);
mount(App, '#app');
</script>
```
```