Function: eshell-input-filter-initial-space

eshell-input-filter-initial-space is a byte-compiled function defined in em-hist.el.gz.

Signature

(eshell-input-filter-initial-space INPUT)

Documentation

Do not add input beginning with empty space to history.

Returns nil if INPUT is prepended by blank space, otherwise non-nil.

Probably introduced at or before Emacs version 26.1.

Source Code

;; Defined in /usr/src/emacs/lisp/eshell/em-hist.el.gz
(defun eshell-input-filter-initial-space (input)
  "Do not add input beginning with empty space to history.
Returns nil if INPUT is prepended by blank space, otherwise non-nil."
  (not (string-match-p "\\`\\s-+" input)))