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https://github.com/jaandrle/deka-dom-el
synced 2026-01-11 08:16:29 +01:00
v0.9.2 — 🐛 types, ⚡ on.defer and other small ⚡ (#36)
* 🔤 ⚡ T now uses DocumentFragment * 🔤 * 🔤 ⚡ * 🐛 lint * ⚡ cleanup * ⚡ 🔤 lib download * ⚡ 🔤 ui * ⚡ reorganize files * ⚡ on.host * 🐛 on.* types * ⚡ 🔤 cdn * 🔤 converter * 🐛 signal.set(value, force) * ⚡ 🔤 * 🔤 ⚡ converter - convert also comments * ⚡ bs/build * 🔤 ui p14 * 🔤 * 🔤 Examples * 🔤 * 🐛 now only el(..., string|number) * 🐛 fixes #38 * 🔤 * ⚡ on.host → on.defer * 🔤 * 📺
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@@ -49,7 +49,7 @@ const references= {
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export function page({ pkg, info }){
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const page_id= info.id;
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return el(simplePage, { info, pkg }).append(
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el("p").append(...T`
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el("p").append(T`
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Building user interfaces in JavaScript often involves creating and manipulating DOM elements.
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dd<el> provides a simple yet powerful approach to element creation that is declarative, chainable,
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and maintains a clean syntax close to HTML structure.
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@@ -68,7 +68,7 @@ export function page({ pkg, info }){
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el(code, { src: fileURL("./components/examples/elements/intro.js"), page_id }),
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el(h3, t`Creating Elements: Native vs dd<el>`),
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el("p").append(...T`
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el("p").append(T`
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In standard JavaScript, you create DOM elements using the
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${el("a", references.mdn_create).append(el("code", "document.createElement()"))} method
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and then set properties individually or with ${el("code", "Object.assign()")}:
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@@ -85,14 +85,14 @@ export function page({ pkg, info }){
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)
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)
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),
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el("p").append(...T`
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el("p").append(T`
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The ${el("code", "el")} function provides a simple wrapper around ${el("code", "document.createElement")}
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with enhanced property assignment.
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`),
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el(example, { src: fileURL("./components/examples/elements/dekaCreateElement.js"), page_id }),
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el(h3, t`Advanced Property Assignment`),
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el("p").append(...T`
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el("p").append(T`
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The ${el("code", "assign")} function is the heart of dd<el>’s element property handling. It is internally
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used to assign properties using the ${el("code", "el")} function. ${el("code", "assign")} provides
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intelligent assignment of both ${el("a", { textContent: "properties (IDL)", ...references.mdn_idl })}
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@@ -104,28 +104,28 @@ export function page({ pkg, info }){
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el("dd", t`Prefers IDL properties, falls back to setAttribute() when no writable property exists`),
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el("dt", t`Data and ARIA Attributes`),
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el("dd").append(...T`Both ${el("code", "dataset")}.* and ${el("code", "data-")}* syntaxes supported
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(same for ${el("em", "ARIA")})`),
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el("dd").append(T`Both ${el("code", "dataset.keyName")} and ${el("code", "dataKeyName")} syntaxes are
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supported (same for ${el("code", "aria")}/${el("code", "ariaset")})`),
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el("dt", t`Style Handling`),
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el("dd").append(...T`Accepts string or object notation for ${el("code", "style")} property`),
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el("dd").append(T`Accepts string or object notation for ${el("code", "style")} property`),
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el("dt", t`Class Management`),
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el("dd").append(...T`Works with ${el("code", "className")}, ${el("code", "class")}, or ${el("code",
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el("dd").append(T`Works with ${el("code", "className")} (${el("code", "class")}) and ${el("code",
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"classList")} object for toggling classes`),
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el("dt", t`Force Modes`),
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el("dd").append(...T`Use ${el("code", "=")} prefix to force attribute mode, ${el("code", ".")} prefix to
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el("dd").append(T`Use ${el("code", "=")} prefix to force attribute mode, ${el("code", ".")} prefix to
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force property mode`),
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el("dt", t`Attribute Removal`),
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el("dd").append(...T`Pass ${el("code", "undefined")} to remove a property or attribute`)
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el("dd").append(T`Pass ${el("code", "undefined")} to remove a property or attribute`)
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)
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),
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el(example, { src: fileURL("./components/examples/elements/dekaAssign.js"), page_id }),
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el("div", { className: "note" }).append(
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el("p").append(...T`
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el("p").append(T`
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You can explore standard HTML element properties in the MDN documentation for
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${el("a", { textContent: "HTMLElement", ...references.mdn_el })} (base class)
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and specific element interfaces like ${el("a", { textContent: "HTMLParagraphElement", ...references.mdn_p })}.
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@@ -133,7 +133,7 @@ export function page({ pkg, info }){
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),
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el(h3, t`Building DOM Trees with Chainable Methods`),
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el("p").append(...T`
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el("p").append(T`
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One of the most powerful features of dd<el> is its approach to building element trees.
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Unlike the native DOM API which doesn’t return the parent after ${el("code", "append()")}, dd<el>’s
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${el("code", "append()")} always returns the parent element:
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@@ -150,28 +150,28 @@ export function page({ pkg, info }){
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)
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)
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),
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el("p").append(...T`
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el("p").append(T`
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This chainable pattern is much cleaner and easier to follow, especially for deeply nested elements.
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It also makes it simple to add multiple children to a parent element in a single fluent expression.
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`),
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el(example, { src: fileURL("./components/examples/elements/dekaAppend.js"), page_id }),
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el(h3, t`Using Components to Build UI Fragments`),
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el("p").append(...T`
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el("p").append(T`
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The ${el("code", "el")} function is overloaded to support both tag names and function components.
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This lets you refactor complex UI trees into reusable pieces:
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`),
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el(example, { src: fileURL("./components/examples/elements/dekaBasicComponent.js"), page_id }),
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el("p").append(...T`
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el("p").append(T`
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Component functions receive the properties object as their first argument, just like regular elements.
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This makes it easy to pass data down to components and create reusable UI fragments.
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`),
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el("div", { className: "tip" }).append(
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el("p").append(...T`
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el("p").append(T`
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It’s helpful to use naming conventions similar to native DOM elements for your components.
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This allows you to keeps your code consistent with the DOM API.
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`),
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el("p").append(...T`
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el("p").append(T`
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Use ${el("a", { textContent: "destructuring assignment", ...references.mdn_destruct })}
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to extract the properties from the ${el("code", "props")} and pass them to the component element:
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${el("code", "function component({ className }){ return el(\"p\", { className }); }")} for make
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@@ -180,29 +180,29 @@ export function page({ pkg, info }){
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),
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el(h3, t`Working with SVG and Other Namespaces`),
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el("p").append(...T`
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el("p").append(T`
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For non-HTML elements like SVG, MathML, or custom namespaces, dd<el> provides the ${el("code", "elNS")}
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function which corresponds to the native ${el("a", references.mdn_ns).append(el("code",
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"document.createElementNS"))}:
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`),
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el(example, { src: fileURL("./components/examples/elements/dekaElNS.js"), page_id }),
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el("p").append(...T`
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el("p").append(T`
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This function returns a namespace-specific element creator, allowing you to work with any element type
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using the same consistent interface.
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`),
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el(h3, t`Best Practices for Declarative DOM Creation`),
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el("ol").append(
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el("li").append(...T`
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el("li").append(T`
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${el("strong", "Use component functions for reusable UI fragments:")} Extract common UI patterns
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into reusable functions that return elements.
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`),
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el("li").append(...T`
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el("li").append(T`
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${el("strong", "Leverage destructuring for cleaner component code:")} Use
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${el("a", { textContent: "destructuring", ...references.mdn_destruct })} to extract properties
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from the props object for cleaner component code.
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`),
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el("li").append(...T`
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el("li").append(T`
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${el("strong", "Leverage chainable methods for better performance:")} Use chainable methods
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${el("code", ".append()")} to build complex DOM trees for better performance and cleaner code.
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`),
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