Function: eshell-convertible-to-number-p
eshell-convertible-to-number-p is a byte-compiled function defined in
esh-util.el.gz.
Signature
(eshell-convertible-to-number-p STRING)
Documentation
Return non-nil if STRING can be converted to a number.
If eshell-convert-numeric-arguments, always return nil.
Source Code
;; Defined in /usr/src/emacs/lisp/eshell/esh-util.el.gz
(defun eshell-convertible-to-number-p (string)
"Return non-nil if STRING can be converted to a number.
If `eshell-convert-numeric-arguments', always return nil."
(and eshell-convert-numeric-arguments
(string-match
(concat "\\`\\s-*" eshell-number-regexp "\\s-*\\'")
string)))