日記ページを作る

code:script.js

// Cosense userscript: /api/code/nishio/MyUserScript/script.js などに追記

const project = "nishio";

const titlePrefix = "日記";

function ymd(d = new Date()) {

const y = d.getFullYear();

const m = String(d.getMonth() + 1).padStart(2, "0");

const day = String(d.getDate()).padStart(2, "0");

}

function toTitle(d) {

}

// JSTはDSTなしなので日単位加減算はこれでOK

function addDays(date, n) {

const d = new Date(date.getFullYear(), date.getMonth(), date.getDate());

d.setDate(d.getDate() + n);

return d;

}

function subDays(date, n) {

return addDays(date, -n);

}

// date-fns subYears 的に 2/29 を 2/28 に丸める

function subYearsSafe(date, n) {

const d = new Date(date.getFullYear(), date.getMonth(), date.getDate());

const origMonth = d.getMonth();

d.setFullYear(d.getFullYear() - n);

if (d.getMonth() !== origMonth) d.setDate(0); // 前月末に丸め

return d;

}

function footerLines(today) {

const yesterday = toTitle(subDays(today, 1));

const t = toTitle(today);

const tomorrow = toTitle(addDays(today, 1));

const d100 = toTitle(subDays(today, 100));

const y1 = toTitle(subYearsSafe(today, 1));

return [

];

}

scrapbox.PageMenu.addItem({

title: "日記作成",

onClick: () => {

const today = new Date();

const title = toTitle(today);

// 本文は空で、末尾にテンプレフッターだけ入れる（上に自由に書ける）

window.open(

"_blank",

);

},

});