From ad445c9bd3c6851d63170229cfd968a20e50fc49 Mon Sep 17 00:00:00 2001 From: Jan Andrle Date: Fri, 10 Nov 2023 18:02:56 +0100 Subject: [PATCH] :bug: `Boolean(namespace)` + mark+ssr --- dist/dde-with-signals.js | 2 +- dist/dde.js | 4 ++-- dist/esm-with-signals.js | 2 +- dist/esm.js | 2 +- docs/elements.html | 14 +++++++------- docs/index.html | 4 ++-- jsdom.js | 2 +- package.json | 4 ++-- src/dom-common.js | 2 +- src/dom.js | 5 ++--- 10 files changed, 20 insertions(+), 21 deletions(-) diff --git a/dist/dde-with-signals.js b/dist/dde-with-signals.js index 91bdea4..97504d4 100644 --- a/dist/dde-with-signals.js +++ b/dist/dde-with-signals.js @@ -1,6 +1,6 @@ //deka-dom-el library is available via global namespace `dde` (()=> { -var y={isSignal(t){return!1},processReactiveAttribute(t,e,n,r){return n}};function M(t,e=!0){return e?Object.assign(y,t):(Object.setPrototypeOf(t,y),t)}function R(t){return y.isPrototypeOf(t)&&t!==y?t:y}function _(t){return typeof t>"u"}function U(t){let e=typeof 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T[T.length-1]}function ft(t){if(!t[l])return;let{value:e,listeners:n}=t[l],r=ut();return r&&n.add(r),h.has(r)&&h.get(r).add(t),e}function at(t,e,n){if(!t[l])return;let r=t[l];if(!(!n&&r.value===e))return r.value=e,r.listeners.forEach(o=>o(e)),e}function F(t,e){if(t[l])return t[l].listeners.add(e)}function O(t,e,n){let r=t[l];if(!r)return;let o=r.listeners.delete(e);if(n&&!r.listeners.size){if(b.clear(t),!h.has(r))return o;let c=h.get(r);if(!h.has(c))return o;h.get(c).forEach(s=>O(s,c,!0))}return o}M(K); diff --git a/dist/dde.js b/dist/dde.js index afbc2ea..7107139 100644 --- a/dist/dde.js +++ b/dist/dde.js @@ -1,6 +1,6 @@ //deka-dom-el library is available via global namespace `dde` (()=> { -var b={isSignal(t){return!1},processReactiveAttribute(t,e,n,c){return n}};function $(t,e=!0){return e?Object.assign(b,t):(Object.setPrototypeOf(t,b),t)}function x(t){return b.isPrototypeOf(t)&&t!==b?t:b}function l(t){return typeof t>"u"}function w(t,e){if(!t||!(t instanceof 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f(){!e||t.size||(e=!1,n.disconnect())}function d(){return new Promise(function(s){(requestIdleCallback||requestAnimationFrame)(s)})}async function a(s){t.size>30&&await d();let i=[];if(!(s instanceof Node))return i;for(let u of t.keys())u===s||!(u instanceof Node)||s.contains(u)&&i.push(u);return i}function h(s,i){let u=!1;for(let p of s){if(i&&a(p).then(h),!t.has(p))continue;let m=t.get(p);m.length_c&&(p.dispatchEvent(new Event("dde:connected")),m.connected=new WeakSet,m.length_c=0,m.length_d||t.delete(p),u=!0)}return u}function g(s,i){let u=!1;for(let p of s)i&&a(p).then(g),!(!t.has(p)||!t.get(p).length_d)&&(p.dispatchEvent(new Event("dde:disconnected")),t.delete(p),u=!0);return u}} globalThis.dde= {assign: A, assignAttribute: P, classListDeclarative: k, @@ -11,7 +11,7 @@ el: _, elNS: X, empty: Y, on: N, -registerReactivity: $, +registerReactivity: M, scope: E }; diff --git a/dist/esm-with-signals.js b/dist/esm-with-signals.js index 6a5a123..6883c11 100644 --- 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e?Object.assign(b,t):(Object.setPrototypeOf(t,b),t)}function x(t){return b.isPrototypeOf(t)&&t!==b?t:b}function l(t){return typeof t>"u"}function w(t,e){if(!t||!(t instanceof AbortSignal))return!0;if(!t.aborted)return t.addEventListener("abort",e),function(){t.removeEventListener("abort",e)}}var R={setDeleteAttr:U,ssr:!1};function U(t,e,n){if(Reflect.set(t,e,n),!!l(n)){if(Reflect.deleteProperty(t,e),t instanceof HTMLElement&&t.getAttribute(e)==="undefined")return t.removeAttribute(e);if(Reflect.get(t,e)==="undefined")return Reflect.set(t,e,"")}}var v=[{scope:document.body,host:t=>t?t(document.body):document.body,custom_element:!1,prevent:!0}],E={get current(){return v[v.length-1]},get host(){return this.current.host},preventDefault(){let{current:t}=this;return t.prevent=!0,t},get state(){return[...v]},push(t={}){return v.push(Object.assign({},this.current,{prevent:!1},t))},pop(){return v.pop()}},O;function _(t,e,...n){let 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o(s){if(t.has(s))return t.get(s);let i={connected:new WeakSet,length_c:0,disconnected:new WeakSet,length_d:0};return t.set(s,i),i}function r(){e||(e=!0,n.observe(document.body,{childList:!0,subtree:!0}))}function f(){!e||t.size||(e=!1,n.disconnect())}function d(){return new Promise(function(s){(requestIdleCallback||requestAnimationFrame)(s)})}async function a(s){t.size>30&&await d();let i=[];if(!(s instanceof Node))return i;for(let u of t.keys())u===s||!(u instanceof Node)||s.contains(u)&&i.push(u);return i}function h(s,i){let u=!1;for(let p of s){if(i&&a(p).then(h),!t.has(p))continue;let m=t.get(p);m.length_c&&(p.dispatchEvent(new Event("dde:connected")),m.connected=new WeakSet,m.length_c=0,m.length_d||t.delete(p),u=!0)}return u}function g(s,i){let u=!1;for(let p of s)i&&a(p).then(g),!(!t.has(p)||!t.get(p).length_d)&&(p.dispatchEvent(new Event("dde:disconnected")),t.delete(p),u=!0);return u}}export{A as assign,P as assignAttribute,k as classListDeclarative,_ as createElement,X as createElementNS,nt as dispatchEvent,_ as el,X as elNS,Y as empty,N as on,$ as registerReactivity,E as scope}; +var b={isSignal(t){return!1},processReactiveAttribute(t,e,n,c){return n}};function M(t,e=!0){return e?Object.assign(b,t):(Object.setPrototypeOf(t,b),t)}function x(t){return b.isPrototypeOf(t)&&t!==b?t:b}function l(t){return typeof t>"u"}function w(t,e){if(!t||!(t instanceof AbortSignal))return!0;if(!t.aborted)return t.addEventListener("abort",e),function(){t.removeEventListener("abort",e)}}var R={setDeleteAttr:U,ssr:""};function U(t,e,n){if(Reflect.set(t,e,n),!!l(n)){if(Reflect.deleteProperty(t,e),t instanceof HTMLElement&&t.getAttribute(e)==="undefined")return t.removeAttribute(e);if(Reflect.get(t,e)==="undefined")return Reflect.set(t,e,"")}}var v=[{scope:document.body,host:t=>t?t(document.body):document.body,custom_element:!1,prevent:!0}],E={get current(){return v[v.length-1]},get host(){return this.current.host},preventDefault(){let{current:t}=this;return 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u=o(s);u.disconnected.has(i)||(u.disconnected.add(i),u.length_d+=1)},offDisconnected(s,i){if(!t.has(s))return;let u=t.get(s);u.disconnected.has(i)&&(u.disconnected.delete(i),u.length_d-=1,c(s,u))}};function c(s,i){i.length_c||i.length_d||(t.delete(s),f())}function o(s){if(t.has(s))return t.get(s);let i={connected:new WeakSet,length_c:0,disconnected:new WeakSet,length_d:0};return t.set(s,i),i}function r(){e||(e=!0,n.observe(document.body,{childList:!0,subtree:!0}))}function f(){!e||t.size||(e=!1,n.disconnect())}function d(){return new Promise(function(s){(requestIdleCallback||requestAnimationFrame)(s)})}async function a(s){t.size>30&&await d();let i=[];if(!(s instanceof Node))return i;for(let u of t.keys())u===s||!(u instanceof Node)||s.contains(u)&&i.push(u);return i}function h(s,i){let u=!1;for(let p of s){if(i&&a(p).then(h),!t.has(p))continue;let m=t.get(p);m.length_c&&(p.dispatchEvent(new Event("dde:connected")),m.connected=new WeakSet,m.length_c=0,m.length_d||t.delete(p),u=!0)}return u}function g(s,i){let u=!1;for(let p of s)i&&a(p).then(g),!(!t.has(p)||!t.get(p).length_d)&&(p.dispatchEvent(new Event("dde:disconnected")),t.delete(p),u=!0);return u}}export{A as assign,P as assignAttribute,k as classListDeclarative,_ as createElement,X as createElementNS,nt as dispatchEvent,_ as el,X as elNS,Y as empty,N as on,M as registerReactivity,E as scope}; diff --git a/docs/elements.html b/docs/elements.html index 99664f3..3c6909e 100644 --- a/docs/elements.html +++ b/docs/elements.html @@ -1,4 +1,4 @@ -`deka-dom-el` — Elements

`deka-dom-el` — Elements

Basic concepts of elements modifications and creations.

Native JavaScript DOM elements creations

Let’s go through all patterns we would like to use and what needs to be improved for better experience.

Creating element(s) (with custom attributes)

You can create a native DOM element by using the document.createElement(). It is also possible to provide a some attribute(s) declaratively using Object.assign(). More precisely, this way you can sets some IDL.

document.body.append( +`deka-dom-el` — Elements

`deka-dom-el` — Elements

Basic concepts of elements modifications and creations.

Native JavaScript DOM elements creations

Let’s go through all patterns we would like to use and what needs to be improved for better experience.

Creating element(s) (with custom attributes)

You can create a native DOM element by using the document.createElement(). It is also possible to provide a some attribute(s) declaratively using Object.assign(). More precisely, this way you can sets some IDL.

document.body.append( document.createElement("div") ); console.log( @@ -12,7 +12,7 @@ document.body.append( { textContent: "Element’s text content.", style: "color: coral;" } ) ); -

To make this easier, you can use the el function. Internally in basic examples, it is wrapper around assign(document.createElement(…), { … }).

import { el, assign } from "https://cdn.jsdelivr.net/gh/jaandrle/deka-dom-el/dist/esm-with-signals.js"; +

To make this easier, you can use the el function. Internally in basic examples, it is wrapper around assign(document.createElement(…), { … }).

import { el, assign } from "https://cdn.jsdelivr.net/gh/jaandrle/deka-dom-el/dist/esm-with-signals.js"; const color= "lightcoral"; document.body.append( el("p", { textContent: "Hello (first time)", style: { color } }) @@ -23,7 +23,7 @@ document.body.append( { textContent: "Hello (second time)", style: { color } } ) ); -

The assign function provides improved behaviour of Object.assign(). You can declaratively sets any IDL and attribute of the given element. Function prefers IDL and fallback to the element.setAttribute if there is no writable property in the element prototype.

You can study all JavaScript elements interfaces to the corresponding HTML elements. All HTML elements inherits from HTMLElement. To see all available IDLs for example for paragraphs, see HTMLParagraphElement. Moreover, the assign provides a way to sets declaratively some convenient properties:

  • It is possible to sets data-*/aria-* attributes using object notation.
  • In opposite, it is also possible to sets data-*/aria-* attribute using camelCase notation.
  • You can use string or object as a value for style property.
  • className (IDL – preffered)/class are ways to add CSS class to the element. You can use string (similarly to class="…" syntax in HTML) or array of strings. This is handy to concat conditional classes.
  • Use classList to toggle specific classes. This will be handy later when the reactivity via signals is beeing introduced.
  • The assign also accepts the undefined as a value for any property to remove it from the element declaratively. Also for some IDL the corresponding attribute is removed as it can be confusing. For example, natievly the element’s id is removed by setting the IDL to an empty string.

For processing, the assign internally uses assignAttribute and classListDeclarative.

import { assignAttribute, classListDeclarative } from "https://cdn.jsdelivr.net/gh/jaandrle/deka-dom-el/dist/esm-with-signals.js"; +

The assign function provides improved behaviour of Object.assign(). You can declaratively sets any IDL and attribute of the given element. Function prefers IDL and fallback to the element.setAttribute if there is no writable property in the element prototype.

You can study all JavaScript elements interfaces to the corresponding HTML elements. All HTML elements inherits from HTMLElement. To see all available IDLs for example for paragraphs, see HTMLParagraphElement. Moreover, the assign provides a way to sets declaratively some convenient properties:

  • It is possible to sets data-*/aria-* attributes using object notation.
  • In opposite, it is also possible to sets data-*/aria-* attribute using camelCase notation.
  • You can use string or object as a value for style property.
  • className (IDL – preffered)/class are ways to add CSS class to the element. You can use string (similarly to class="…" syntax in HTML) or array of strings. This is handy to concat conditional classes.
  • Use classList to toggle specific classes. This will be handy later when the reactivity via signals is beeing introduced.
  • The assign also accepts the undefined as a value for any property to remove it from the element declaratively. Also for some IDL the corresponding attribute is removed as it can be confusing. For example, natievly the element’s id is removed by setting the IDL to an empty string.

For processing, the assign internally uses assignAttribute and classListDeclarative.

import { assignAttribute, classListDeclarative } from "https://cdn.jsdelivr.net/gh/jaandrle/deka-dom-el/dist/esm-with-signals.js"; const paragraph= document.createElement("p"); assignAttribute(paragraph, "textContent", "Hello, world!"); @@ -48,7 +48,7 @@ console.log(paragraph.outerHTML); document.body.append( paragraph ); -

Native JavaScript templating

By default, the native JS has no good way to define HTML template using DOM API:

document.body.append( +

Native JavaScript templating

By default, the native JS has no good way to define HTML template using DOM API:

document.body.append( document.createElement("div"), document.createElement("span"), document.createElement("main") @@ -59,7 +59,7 @@ const template= document.createElement("main").append( document.createElement("span"), ); console.log(typeof template==="undefined"); -

This library therefore overwrites the append method of created elements to always return parent element.

import { el } from "https://cdn.jsdelivr.net/gh/jaandrle/deka-dom-el/dist/esm-with-signals.js"; +

This library therefore overwrites the append method of created elements to always return parent element.

import { el } from "https://cdn.jsdelivr.net/gh/jaandrle/deka-dom-el/dist/esm-with-signals.js"; document.head.append( el("style").append( "tr, td{ border: 1px solid red; padding: 1em; }", @@ -83,7 +83,7 @@ document.body.append( ) ) ); -

Basic (state-less) components

You can use functions for encapsulation (repeating) logic. The el accepts function as first argument. In that case, the function should return dom elements and the second argument for el is argument for given element.

import { el } from "https://cdn.jsdelivr.net/gh/jaandrle/deka-dom-el/dist/esm-with-signals.js"; +

Basic (state-less) components

You can use functions for encapsulation (repeating) logic. The el accepts function as first argument. In that case, the function should return dom elements and the second argument for el is argument for given element.

import { el } from "https://cdn.jsdelivr.net/gh/jaandrle/deka-dom-el/dist/esm-with-signals.js"; document.head.append( el("style").append( ".class1{ font-weight: bold; }", @@ -100,4 +100,4 @@ function component({ className, textContent }){ el("p", textContent) ); } -

It is nice to use similar naming convention as native DOM API.

Creating non-HTML elements

\ No newline at end of file +

It is nice to use similar naming convention as native DOM API.

Creating non-HTML elements

\ No newline at end of file diff --git a/docs/index.html b/docs/index.html index b8bd953..d31b9b3 100644 --- a/docs/index.html +++ b/docs/index.html @@ -1,4 +1,4 @@ -`deka-dom-el` — Introduction

`deka-dom-el` — Introduction

Introducing a library and motivations.

The library tries to provide pure JavaScript tool(s) to create reactive interfaces.

import { el, S } from "https://cdn.jsdelivr.net/gh/jaandrle/deka-dom-el/dist/esm-with-signals.js"; +`deka-dom-el` — Introduction

`deka-dom-el` — Introduction

Introducing a library and motivations.

The library tries to provide pure JavaScript tool(s) to create reactive interfaces.

import { el, S } from "https://cdn.jsdelivr.net/gh/jaandrle/deka-dom-el/dist/esm-with-signals.js"; const clicks= S(0); document.body.append( el().append( @@ -12,4 +12,4 @@ document.body.append( }) ) ); -
\ No newline at end of file +
\ No newline at end of file diff --git a/jsdom.js b/jsdom.js index 75ee31e..cb513e2 100644 --- a/jsdom.js +++ b/jsdom.js @@ -1,6 +1,6 @@ //TODO: https://www.npmjs.com/package/html-element import { enviroment } from './src/dom-common.js'; -enviroment.ssr= true; +enviroment.ssr= " ssr"; const { setDeleteAttr }= enviroment; /** @param {HTMLElement} obj */ enviroment.setDeleteAttr= function(obj, prop, value){ diff --git a/package.json b/package.json index b6b5740..d40ce58 100644 --- a/package.json +++ b/package.json @@ -63,7 +63,7 @@ }, { "path": "./signals.js", - "limit": "11 kB", + "limit": "11.5 kB", "gzip": false }, { @@ -73,7 +73,7 @@ }, { "path": "./examples/components/webComponent.js", - "limit": "12.5 kB", + "limit": "13 kB", "gzip": false }, { diff --git a/src/dom-common.js b/src/dom-common.js index 2e8e1ed..75c5cbb 100644 --- a/src/dom-common.js +++ b/src/dom-common.js @@ -1,4 +1,4 @@ -export const enviroment= { setDeleteAttr, ssr: false }; +export const enviroment= { setDeleteAttr, ssr: "" }; import { isUndef } from './helpers.js'; function setDeleteAttr(obj, prop, val){ /* Issue diff --git a/src/dom.js b/src/dom.js index feb8695..8633430 100644 --- a/src/dom.js +++ b/src/dom.js @@ -51,7 +51,7 @@ export function createElement(tag, attributes, ...modifiers){ } case tag==="#text": el= assign.call(this, document.createTextNode(""), attributes); break; case tag==="<>" || !tag: el= assign.call(this, document.createDocumentFragment(), attributes); break; - case namespace: el= assign.call(this, document.createElementNS(namespace, tag), attributes); break; + case Boolean(namespace): el= assign.call(this, document.createElementNS(namespace, tag), attributes); break; case !el: el= assign.call(this, document.createElement(tag), attributes); } chainableAppend(el); @@ -66,10 +66,9 @@ export function createElement(tag, attributes, ...modifiers){ * @param {boolean} [is_open=false] * */ createElement.mark= function(attrs, is_open= false){ - if(enviroment.ssr) attrs.ssr= true; attrs= Object.entries(attrs).map(([ n, v ])=> n+`="${v}"`).join(" "); const end= is_open ? "" : "/"; - const out= document.createComment(``); + const out= document.createComment(``); if(!is_open) out.end= document.createComment(""); return out; };