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Nathaniel Landau
2021-10-23 23:00:49 -04:00
parent 46d7edf726
commit 63562be37a
7 changed files with 30 additions and 237 deletions
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13
utilities/checks.bash
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@@ -10,6 +10,7 @@ _commandExists_() {
# 1 if false
# USAGE:
# (_commandExists_ ffmpeg ) && [SUCCESS] || [FAILURE]
[[ $# == 0 ]] && fatal "Missing required argument to ${FUNCNAME[0]}"
if ! command -v "$1" >/dev/null 2>&1; then
@@ -50,8 +51,6 @@ _isAlpha_() {
# 1 - Input contains non-alphabetic characters
# USAGE:
# _isAlpha_ "${var}"
# NOTES:
#
[[ $# == 0 ]] && fatal "Missing required argument to ${FUNCNAME[0]}"
local _re='^[[:alpha:]]+$'
@@ -71,8 +70,6 @@ _isAlphaNum_() {
# 1 - Input contains alpha-numeric characters
# USAGE:
# _isAlphaNum_ "${var}"
# NOTES:
#
[[ $# == 0 ]] && fatal "Missing required argument to ${FUNCNAME[0]}"
local _re='^[[:alnum:]]+$'
@@ -92,8 +89,6 @@ _isAlphaDash_() {
# 1 - Input is not only alpha-numeric or dash or underscore characters
# USAGE:
# _isAlphaDash_ "${var}"
# NOTES:
#
[[ $# == 0 ]] && fatal "Missing required argument to ${FUNCNAME[0]}"
local _re='^[[:alnum:]_-]+$'
@@ -136,8 +131,6 @@ _isInternetAvailable_() {
# stdout:
# USAGE:
# _isInternetAvailable_
# NOTES:
#
local _checkInternet
if [[ -t 1 || -z ${TERM} ]]; then
@@ -298,7 +291,7 @@ _varIsTrue_() {
[[ $# == 0 ]] && fatal "Missing required argument to ${FUNCNAME[0]}"
[[ ${1} == true || ${1} -eq 0 ]] && return 0 || return 1
[[ ${1} == "true" || ${1} == 0 ]] && return 0 || return 1
}
_varIsFalse_() {
@@ -314,7 +307,7 @@ _varIsFalse_() {
[[ $# == 0 ]] && fatal "Missing required argument to ${FUNCNAME[0]}"
[[ ${1} == false || ${1} -eq 1 ]] && return 0 || return 1
[[ ${1} == false || ${1} == 1 ]] && return 0 || return 1
}
_varIsEmpty_() {