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scope fix

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Esiur Project 2022-06-19 13:29:51 +03:00
parent 6a1fc15fad
commit 1db18defea
4 changed files with 14 additions and 5 deletions
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8
src/Core/IUI.js
View File

@ -162,6 +162,8 @@ export class IUI {
if (scope == null) if (scope == null)
scope = {}; scope = {};
else
scope = {...scope};
// get refs before they get overwritten // get refs before they get overwritten
//let refs = scope?.refs; //let refs = scope?.refs;
@ -169,7 +171,8 @@ export class IUI {
// some element extended or overwritten the binding arguments // some element extended or overwritten the binding arguments
if (element.scope != null) if (element.scope != null)
IUI.extend(scope, element.scope, true); IUI.extend(scope, element.scope, true);
else if (element.hasAttribute(":scope"))
if (element.hasAttribute(":scope"))
{ {
let script = element.getAttribute(":scope"); let script = element.getAttribute(":scope");
let code = `try {\r\n context.value = ${script}; \r\n}\r\n catch(ex) { context.error = ex; }` let code = `try {\r\n context.value = ${script}; \r\n}\r\n catch(ex) { context.error = ex; }`
@ -281,8 +284,7 @@ export class IUI {
let rt = func.apply(el.parentElement, scopeValues); let rt = func.apply(el.parentElement, scopeValues);
console.log("rt", rt); // Apply the returned object to the parent element.
if (typeof (rt) === "object") { if (typeof (rt) === "object") {
for (var k in rt) for (var k in rt)
el.parentElement[k] = rt[k]; el.parentElement[k] = rt[k];

7
src/Core/IUIElement.js
View File

@ -43,6 +43,7 @@ export default class IUIElement extends HTMLElement {
await IUI.render(this, this._data); await IUI.render(this, this._data);
} }
_getParentData() { _getParentData() {
var p = this.parentElement; var p = this.parentElement;
do { do {
@ -58,8 +59,14 @@ export default class IUIElement extends HTMLElement {
this._emit("data", {data: value}); this._emit("data", {data: value});
await IUI.render(this, value); await IUI.render(this, value);
// notify updated callback
await this.updated();
} }
async updated() {
// to be implemented by the user.
}
get data() { get data() {
return this._data; return this._data;

2
src/Router/Route.js
View File

@ -22,7 +22,7 @@ export default IUI.module(
} }
get scope() { get scope() {
return { route: this, view: this }; return { route: this, view: this, refs: this.refs };
} }
_updateLinks() { _updateLinks() {

2
src/iui.js
View File

@ -62,5 +62,5 @@ window.addEventListener("load", async function () {
}); });
window.iui = iui; window.iui = iui;
window.IUI = IUI;
window.Modifiable = Modifiable; window.Modifiable = Modifiable;