github.com/teddydd/sh@v2.6.4+incompatible/syntax (about) canonical.sh doc.go example_test.go expand.go expand_test.go filetests_test.go lexer.go nodes.go nodes_test.go parser.go parser_test.go pattern.go pattern_test.go printer.go printer_test.go quotestate_string.go simplify.go simplify_test.go token_string.go tokens.go walk.go walk_test.go