前端datatables排序问题

Question

我自定义的排序有点问题，顺序不对，大神帮忙看看呗，是我return里面写错了么

Answer 1

//datatables自定义排序
jQuery.fn.dataTableExt.oSort['numeric-comma-asc'] = function(a,b){
var enda = a.lastIndexOf('"');
var starta = find(a,'"',2);
a = a.substring(starta+1,enda);
var endb = b.lastIndexOf('"');
var startb = find(b,'"',2);
b = b.substring(startb+1,endb);
console.log(a,b);
return a>=b?1:-1;
}
jQuery.fn.dataTableExt.oSort['numeric-comma-desc'] = function(a,b){
var enda = a.lastIndexOf('"');
var starta = find(a,'"',2);
a = a.substring(starta+1,enda);
var endb = b.lastIndexOf('"');
var startb = find(b,'"',2);
b = b.substring(startb+1,endb);
console.log(a,b);
return a<=b?1:-1;
}