Skip to content

Instantly share code, notes, and snippets.

@nanonanomachine
Last active August 29, 2015 14:06
Show Gist options
  • Save nanonanomachine/b2d8b8adfec5d238afa6 to your computer and use it in GitHub Desktop.
Save nanonanomachine/b2d8b8adfec5d238afa6 to your computer and use it in GitHub Desktop.
西暦変換君
(function() {
function seirekiReplacer(str, p) {
if (p == '1' || p == '1' || p == '元') {
return str + '(西暦1988年)';
} else {
var seireki = Number(p) + 1988;
return str + '(西暦' + seireki + '年)';
}
}
document.body.innerHTML = document.body.innerHTML.replace(/平成\s*(\d{1,2}|元)\s*年/g, seirekiReplacer);
})();
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment