public String[] getScriptDescription() {
		return scriptDescriptionText.getText().split("\\n");
	}
Gets the script description as an array of lines.

@return The script description as an array of lines. This is an optional field, 
so it could be empty.
GhidraBuild/EclipsePlugins/GhidraDev/GhidraDevPlugin/src/main/java/ghidradev/ghidraprojectcreator/wizards/pages/CreateGhidraScriptWizardPage.java