init commit

community/lang/vimscript/vimscript.py

@@ -0,0 +1,80 @@
+from talon import Context, Module, actions, settings
+
+from ..tags.operators import Operators
+
+mod = Module()
+ctx = Context()
+ctx.matches = r"""
+code.language: vimscript
+"""
+
+ctx.lists["self.vimscript_functions"] = {
+    "string len": "strlen",
+    "get line": "getline",
+    "set line": "setline",
+    "length": "len",
+}
+
+ctx.lists["self.vimscript_scope"] = {
+    "argument": "a:",
+    "arg": "a:",
+    "buffer": "b:",
+    "buf": "b:",
+    "window": "w:",
+    "win": "w:",
+    "tab": "t:",
+    "special": "v:",
+    "global": "g:",
+    "local": "l:",
+    "script local": "s:",
+}
+
+mod.list("vimscript_functions", desc="Standard built-in vimscript functions")
+mod.list("vimscript_scope", desc="vimscript scoping types for functions and variables")
+
+
+@mod.capture(rule="{self.vimscript_functions}")
+def vimscript_functions(m) -> str:
+    "Returns a string"
+    return m.vimscript_functions
+
+
+@mod.capture(rule="{self.vimscript_scope}")
+def vimscript_scope(m) -> str:
+    "Returns a string"
+    return m.vimscript_scope
+
+
+operators = Operators(
+    # code_operators_assignment
+    ASSIGNMENT=" = ",
+    ASSIGNMENT_ADDITION=" += ",
+    ASSIGNMENT_SUBTRACTION=" -= ",
+    ASSIGNMENT_MULTIPLICATION=" *= ",
+    ASSIGNMENT_DIVISION=" /= ",
+    # code_operators_math
+    MATH_ADD=" + ",
+    MATH_SUBTRACT=" - ",
+    MATH_MULTIPLY=" * ",
+    MATH_DIVIDE=" / ",
+)
+
+
+def code_function_declaration(text: str, formatter: str):
+    formatted_text = actions.user.formatted_text(text, settings.get(formatter))
+    actions.user.insert_snippet_by_name("functionDeclaration", {"1": formatted_text})
+
+
+@ctx.action_class("user")
+class UserActions:
+    def code_get_operators() -> Operators:
+        return operators
+
+    def code_private_function(text: str):
+        code_function_declaration(text, "user.code_private_function_formatter")
+
+    def code_protected_function(text: str):
+        code_function_declaration(text, "user.code_protected_function_formatter")
+
+    def code_public_function(text: str):
+        code_function_declaration(text, "user.code_public_function_formatter")

community/lang/vimscript/vimscript.talon

@@ -0,0 +1,38 @@
+code.language: vimscript
+-
+tag(): user.code_imperative
+tag(): user.code_operators_assignment
+tag(): user.code_operators_math
+tag(): user.code_comment_line
+
+# XXX - revisit these
+settings():
+    user.code_private_function_formatter = "SNAKE_CASE"
+    user.code_protected_function_formatter = "SNAKE_CASE"
+    user.code_public_function_formatter = "SNAKE_CASE"
+    user.code_private_variable_formatter = "SNAKE_CASE"
+    user.code_protected_variable_formatter = "SNAKE_CASE"
+    user.code_public_variable_formatter = "SNAKE_CASE"
+
+###
+# VIM Script Specific
+###
+assign [<user.vimscript_scope>] (variable | var) [<user.text>] [over]:
+    insert("let ")
+    insert(vimscript_scope or "")
+    user.code_private_variable_formatter(text)
+
+[<user.vimscript_scope>] (variable | var) [<user.text>] [over]:
+    insert(vimscript_scope or "")
+    user.code_private_variable_formatter(text)
+
+# see lang/vimscript/vimscript.py for list
+<user.vimscript_functions>: insert("{vimscript_functions} ")
+
+# XXX - possibly overlap with some programming.talon
+state command: "command! "
+state end if: "endif"
+state end for: "endfor"
+state end while: "endwhile"
+state end function: "endfunction"
+state continue: "continue"