<script>
const ZWSP = String.fromCharCode(8203).repeat(500);
const ZWNJ = String.fromCharCode(8204).repeat(500);
const CGJ= String.fromCharCode(847).repeat(500);
const options=[{"key":'ZWSP',"value":ZWSP, "link":'https://en.wikipedia.org/wiki/Zero-width_space'},{"key":'ZWNJ',"value":ZWNJ, "link":'https://en.wikipedia.org/wiki/Zero-width_space'},{"key":'CGJ',"value":CGJ, "link":'https://en.wikipedia.org/wiki/Combining_Grapheme_Joiner'}]
let selected=options[0];
let title = '제목';
let content='숨길 내용'
function copy(){
var copyText = document.getElementById("result");
copyText.select();
copyText.setSelectionRange(0, 99999);
document.execCommand("copy");
alert('복사됐어요.');
}
function share(){
navigator.share({text:title+selected.value+'\n'+content}).then(console.log("성공")).catch(console.err);
}
</script>
<style>
input{
width:30em;
}
input#content{
min-height:8em;
}
textarea{
border:1px solid;
width:30em;
min-height:10em;}
</style>
<h1><a href={selected.link}>{selected.key}</a>를 활용한 카톡 메시지 생성</h1>
<span>방법 선택: </span><select bind:value={selected}>