(Look at the two **TODO** before you use it.) A widget that displays todo from Obsidian's daily notes.(for Scriptable)

showDailyTasks.js

const todoText = "#### Todo";
const todoPrefix = "- [ ]";
const todoIcon = "◻";
const fontSize = 15

const iCloud = FileManager.iCloud();

// **TODO** Add the Vault folder to the File Bookmark in Scriptable settings.
const vaultPath = iCloud.bookmarkedPath('[YOUR_BOOKMARK_NAME]');

// **TODO** Edit the following variables before use.
const dailyNoteName = `${formatDate(new Date())}.md`;
const dailyNotePath = `${vaultPath}/[YOUR_DAILY_NOTES_DIRECTORY]${dailyNoteName}`;
const dailyNoteUrl = `obsidian://open?vault=[YOUR_VAULT_NAME]&file=[YOUR_ENCODED_DAIRY_NOTES_DIRECTORY]${dailyNoteName}`;

console.log(`Target:${dailyNoteName}`);

if (!iCloud.fileExists(dailyNotePath)) {
    console.log('No daily note.');

    const widget = new ListWidget();
    widget.addText('No daily note.');
    widget.addSpacer(10);
    widget.addText('Tap to open Obsidian.');
    widget.url = 'obsidian://';
    Script.setWidget(widget);
    Script.complete();
    return;
}

console.log('Daily note exist.');

if (!iCloud.isFileDownloaded(dailyNotePath)) {
    console.log('Downloading daily note...');
    await iCloud.downloadFileFromiCloud(dailyNotePath)
    console.log('Daily note has been downloaded.');
}

const todos = extractTodo(iCloud.readString(dailyNotePath));

Script.setWidget(createWidget(todos));
Script.complete();

function extractTodo(dailyNoteString) {
    const dailyNoteArray = dailyNoteString.split('\n');

    const todoIndex = dailyNoteArray.indexOf(todoText);

    return dailyNoteArray.slice(todoIndex).filter(function (value) {
        return value.startsWith(todoPrefix);
    });
}

function createWidget(todoArray) {
    const replacedTodoArray = todoArray.map(element => element.replace(todoPrefix, todoIcon));

    let sliceSize = 0
    switch (config.widgetFamily) {
        case 'small':
            sliceSize = 5;
            break;
        case 'medium':
            sliceSize = 5;
            break;
        case 'large':
            sliceSize = 14;
            break;
        case 'extraLarge':
            sliceSize = 14;
            break;
        default:
            sliceSize = 0;
    }

    const slicedTodoArray = replacedTodoArray.slice(0, sliceSize);

    const widget = new ListWidget();
    widget.url = dailyNoteUrl;
    widget.spacing = 4;

    const header = widget.addStack();
    header.url = URLScheme.forRunningScript();
    header.addText(todoText).font = Font.regularSystemFont(fontSize);
    header.addSpacer();
    let reloadIcon = header.addImage(SFSymbol.named("arrow.2.squarepath").image);
    reloadIcon.imageSize = new Size(20, 20);
    reloadIcon.tintColor = Color.blue();

    slicedTodoArray.forEach(element => {
        const todoLine = widget.addText(element);
        todoLine.font = Font.regularSystemFont(fontSize);
    });

    return widget;
}

// Quote：https://qiita.com/toshimin/items/5f13c3b4c28825219231
function formatDate(dt) {
    var y = dt.getFullYear();
    var m = ('00' + (dt.getMonth() + 1)).slice(-2);
    var d = ('00' + dt.getDate()).slice(-2);
    return (y + '-' + m + '-' + d);
}