文字列をいい感じに調べるスニペット

searchUnicode.js

function searchUnicode(strs){
	let charcodes = strs.split("").map((s) => {return s.charCodeAt();});
	let charhex = charcodes.map((s) => {return s.toString(16);});
	for(let ix = 0, len = charcodes.length; ix < len; ix++){
		console.log(`${strs[ix]} = ${charcodes[ix]}(U+${charhex[ix]}): http://www.fileformat.info/info/unicode/char/${charhex[ix]}/index.htm`);
	}
	return [charcodes, charhex];
}