add bash-it

dot_bash_it/themes/easy/easy.theme.bash

@@ -0,0 +1,22 @@
+# shellcheck shell=bash
+# shellcheck disable=SC2034 # Expected behavior for themes.
+
+SCM_THEME_PROMPT_PREFIX="${bold_green?}[ ${normal?}"
+SCM_THEME_PROMPT_SUFFIX="${bold_green?} ] "
+SCM_THEME_PROMPT_DIRTY=" ${red?}✗"
+SCM_THEME_PROMPT_CLEAN=" ${bold_green?}✓"
+
+function prompt_command() {
+	local scm_prompt_info
+	if [ "${USER:-${LOGNAME?}}" = root ]; then
+		cursor_color="${bold_red?}"
+		user_color="${green?}"
+	else
+		cursor_color="${bold_green?}"
+		user_color="${white?}"
+	fi
+	scm_prompt_info="$(scm_prompt_info)"
+	PS1="${user_color}\u${normal?}@${white?}\h ${bold_black?}\w\n${reset_color?}${scm_prompt_info}${cursor_color}❯ ${normal?}"
+}
+
+safe_append_prompt_command prompt_command