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Use JavaScript Optional chaining

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the-djmaze 2022-09-02 11:52:07 +02:00
parent d9bc435e2c
commit 732b6eb641
55 changed files with 169 additions and 199 deletions
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2
dev/Component/AbstractInput.js
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@ -12,7 +12,7 @@ export class AbstractInput {
this.value = params.value || '';
this.label = params.label || '';
this.enable = null == params.enable ? true : params.enable;
this.trigger = params.trigger && params.trigger.subscribe ? params.trigger : null;
this.trigger = params.trigger?.subscribe ? params.trigger : null;
this.placeholder = params.placeholder || '';
this.labeled = null != params.label;

6
dev/Component/EmailAddresses.js
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@ -2,7 +2,7 @@ import { doc, createElement, addEventsListeners } from 'Common/Globals';
import { EmailModel } from 'Model/Email';
const contentType = 'snappymail/emailaddress',
getAddressKey = li => li && li.emailaddress && li.emailaddress.key;
getAddressKey = li => li?.emailaddress?.key;
let dragAddress, datalist;
@ -19,7 +19,7 @@ export class EmailAddressesComponent {
const self = this,
// In Chrome we have no access to dataTransfer.getData unless it's the 'drop' event
// In Chrome Mobile dataTransfer.types.includes(contentType) fails, only text/plain is set
validDropzone = () => dragAddress && dragAddress.li.parentNode !== self.ul,
validDropzone = () => dragAddress?.li.parentNode !== self.ul,
fnDrag = e => validDropzone() && e.preventDefault();
self.element = element;
@ -116,7 +116,7 @@ export class EmailAddressesComponent {
value,
items => {
self._resetDatalist();
items && items.forEach(item => datalist.append(new Option(item)));
items?.forEach(item => datalist.append(new Option(item)));
}
)
}