NAME

isinteger - test if a value is an integer

SYNOPSIS

val.isinteger()

DESCRIPTION

The isinteger() method tests whether val is an integer type (e.g., Int, Long, Short, Byte, or their unsigned variants).

RETURN VALUE

true if val is an integer, false otherwise.

ERRORS

None.

EXAMPLE

    42->isinteger()
true

    3.14->isinteger()
false

SEE ALSO

typeof
isfloat
isnumeric