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Revert "lib: Remove unused function in pager lib"

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This reverts commit 309a2169ba7bc30c7e370f8d06df6dd59ff5515c.
This commit is contained in:
Ethan P 2020-05-01 22:59:09 -07:00
parent d5fa65132d
commit d29915f141
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1 changed files with 18 additions and 0 deletions
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18
lib/pager.sh
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@ -47,6 +47,24 @@ pager_exec() {
fi fi
} }
# Displays the output of a command or function inside the pager (if it exists).
#
# Example:
# bat | pager_display
pager_display() {
if [[ -n "$SCRIPT_PAGER_CMD" ]]; then
if [[ -n "$SCRIPT_PAGER_CMD" ]]; then
"${SCRIPT_PAGER_CMD[@]}" "${SCRIPT_PAGER_ARGS[@]}"
return $?
else
"${SCRIPT_PAGER_CMD[@]}"
return $?
fi
else
cat
return $?
fi
}
# ----------------------------------------------------------------------------- # -----------------------------------------------------------------------------