Add new custom variable 'projectile-cmd-hist-ignoredups' #1877
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Hi! This PR adds new custom variable
projectile-cmd-hist-ignoredups
, which can be used to tweak how duplicates are dealt with in projectile's command history. The custom variable is more or less identical in behaviour toeshell-hist-ignoredups
.Specifically, the existing default behavior is maintained with the value of
t
, which means consecutive duplicates are ignored. A value of'erase
means only the last duplicate is kept, whilst a value ofnil
means all duplicates are kept.(PR is an iteration on #1774)
Before submitting a PR make sure the following things have been done (and denote this
by checking the relevant checkboxes):
eldev test
)M-x checkdoc
warningsThanks!