feat: readd table library

scripts/core/table.sh

@@ -0,0 +1,85 @@
+# Original from https://github.com/gdbtek/linux-cookbooks/blob/master/libraries/util.bash
+
+function removeEmptyLines() {
+  local -r content="${1}"
+
+  echo -e "${content}" | sed '/^\s*$/d'
+}
+
+function repeatString() {
+  local -r string="${1}"
+  local -r numberToRepeat="${2}"
+
+  if [[ "${string}" != '' && "${numberToRepeat}" =~ ^[1-9][0-9]*$ ]]; then
+    local -r result="$(printf "%${numberToRepeat}s")"
+    echo -e "${result// /${string}}"
+  fi
+}
+
+function isEmptyString() {
+  local -r string="${1}"
+
+  if [[ "$(trimString "${string}")" == '' ]]; then
+    echo 'true' && return 0
+  fi
+
+  echo 'false' && return 1
+}
+
+function trimString() {
+  local -r string="${1}"
+
+  sed 's,^[[:blank:]]*,,' <<<"${string}" | sed 's,[[:blank:]]*$,,'
+}
+
+function table::print() {
+
+  local -r delimiter="${1}"
+  echo $delimiter
+  local -r data="$(removeEmptyLines "${2}")"
+
+  if [[ "${delimiter}" != '' && "$(isEmptyString "${data}")" == 'false' ]]; then
+    local -r numberOfLines="$(wc -l <<<"${data}")"
+
+    if [[ "${numberOfLines}" -gt '0' ]]; then
+      local table=''
+      local i=1
+
+      for ((i = 1; i <= "${numberOfLines}"; i = i + 1)); do
+        local line=''
+        line="$(sed "${i}q;d" <<<"${data}")"
+
+        local numberOfColumns='0'
+        numberOfColumns="$(awk -F "${delimiter}" '{print NF}' <<<"${line}")"
+
+        # Add Line Delimiter
+
+        if [[ "${i}" -eq '1' ]]; then
+          table="${table}$(printf '%s#+' "$(repeatString '#+' "${numberOfColumns}")")"
+        fi
+
+        # Add Header Or Body
+
+        table="${table}\n"
+
+        local j=1
+
+        for ((j = 1; j <= "${numberOfColumns}"; j = j + 1)); do
+          table="${table}$(printf '#| %s' "$(cut -d "${delimiter}" -f "${j}" <<<"${line}")")"
+        done
+
+        table="${table}#|\n"
+
+        # Add Line Delimiter
+
+        if [[ "${i}" -eq '1' ]] || [[ "${numberOfLines}" -gt '1' && "${i}" -eq "${numberOfLines}" ]]; then
+          table="${table}$(printf '%s#+' "$(repeatString '#+' "${numberOfColumns}")")"
+        fi
+      done
+
+      if [[ "$(isEmptyString "${table}")" == 'false' ]]; then
+        echo -e "${table}" | column -s '#' -t | awk '/^\+/{gsub(" ", "-", $0)}1'
+      fi
+    fi
+  fi
+}