| SHELL_SCRIPT | |
| COMMANDS_LIST | |
| GENERIC_COMMAND_DIRECTIVE | |
| PsiElement($)('$') | |
| SHELL_PARAMETER_EXPANSION | |
| PsiElement({)('{') | |
| PsiElement(word)('B') | |
| PsiElement(param_separator)(':-') | |
| PsiElement($)('$') | |
| SHELL_PARAMETER_EXPANSION | |
| PsiElement({)('{') | |
| PsiElement(word)('a') | |
| PsiElement(})('}') | |
| PsiElement(})('}') |