行の作成日時を挿入

JavaScriptのDateオブジェクトのメソッドをそのまま使っています。

toString, toUTCString, toJSON

使用例は下部の動画をご覧ください。

code:script.js

scrapbox.PageMenu.addMenu({

title : "Insert DateTime",

});

scrapbox.PageMenu("Insert DateTime").addItem({

title: "toString",

onClick : function(){return insertDateTimeOfLineId(function(d){return d.toString();});}

});

scrapbox.PageMenu("Insert DateTime").addItem({

title: "toUTCString",

onClick : function(){return insertDateTimeOfLineId(function(d){return d.toUTCString();});}

});

scrapbox.PageMenu("Insert DateTime").addItem({

title: "ISO8601",

onClick : function(){return insertDateTimeOfLineId(function(d){return d.toJSON();});}

});

function insertDateTimeOfLineId(f){

const textarea = document.getElementById('text-input');

textarea.focus();

setTimeout(function(){

const currentLine = document.querySelector(".cursor-line");

if(!currentLine) return null;

if(!currentLine.id) return;

const hex = "0x" + currentLine.id.substr(1, 8);

const ms = parseInt(hex) * 1000;

const d = new Date(ms);

textarea.value = f(d);

const uiEvent = document.createEvent('UIEvent');

uiEvent.initEvent('input', true, false);

textarea.dispatchEvent(uiEvent);

}, 10);

}

使用例

https://scrapbox.io/files/615bd12a860d0c001fbdb4fb.mp4

参考