init

.editorconfig

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+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.v]
+indent_style = tab

.gitattributes

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+* text=auto eol=lf
+*.bat eol=crlf
+
+*.v linguist-language=V
+*.vv linguist-language=V
+*.vsh linguist-language=V
+v.mod linguist-language=V
+.vdocignore linguist-language=ignore

.gitignore

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+# Binaries for programs and plugins
+main
+code
+*.exe
+*.exe~
+*.so
+*.dylib
+*.dll
+
+# Ignore binary output folders
+bin/
+
+# Ignore common editor/system specific metadata
+.DS_Store
+.idea/
+.vscode/
+*.iml
+
+# ENV
+.env
+
+# vweb and database
+*.db
+*.js

shell.v

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+module shell
+
+import strings.textscanner
+
+const safe_chars = '%+,-./0123456789:=@ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz'
+
+// quote returns a shell-escaped version of string `s`.
+pub fn quote(s string) string {
+	if s == '' {
+		return "''"
+	}
+	if s.is_pure_ascii() && s.contains_only(safe_chars) {
+		return s
+	}
+	return "'" + s.replace("'", '\'"\'"\'') + "'"
+}
+
+// join joins `s` array members into a shell-escaped string.
+pub fn join(s []string) string {
+	mut quoted_args := []string{}
+	for arg in s {
+		quoted_args << quote(arg)
+	}
+	return quoted_args.join(' ')
+}
+
+// // join_all joins their arguments into a shell-escaped string.
+// pub fn join_all(s ...string) string {
+// 	return join(s)
+// }
+
+// split splits the string `s` into array using shell-like syntax.
+pub fn split(s string) []string {
+	return []string{}
+}
+
+pub struct Lexer {
+pub:
+	posix_mode    bool   = true
+	comment_chars string = '#'
+pub mut:
+	tokens []string
+}
+
+pub fn (mut x Lexer) process(s string) {
+}

shell_test.v

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+import shell
+
+fn test_quote() {
+	assert shell.quote("janna d'arc") == '\'janna d\'"\'"\'arc\''
+}
+
+fn test_join() {
+	assert shell.join(['sh', '-c', 'hostname -f']) == "sh -c 'hostname -f'"
+}

v.mod

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+Module {
+	name: 'shell'
+	description: 'Shell lexer'
+	version: '0.0.0'
+	license: 'MIT'
+	dependencies: []
+}