restore height visibility enhancements

This commit is contained in:
mmbyday
2019-05-15 00:27:57 -07:00
parent c286c7e5a8
commit a3c620f78d
4 changed files with 92 additions and 2 deletions

View File

@@ -108,6 +108,10 @@ function epoch(){
return Math.floor((new Date).getTime()/1000);
}
function roundDownToNearestThousand(_num){
return Math.floor(_num/1000.0)*1000
}
function isAlpha(letter){ return letter.match(/^[A-Za-z0-9]+$/) !== null; }
function isLowerCaseChar(letter){ return letter === letter.toLowerCase(); }