use group for tuple and table

1 files changed, 36 insertions, 0 deletions

diff --git a/docs/type_system/group.md b/docs/type_system/group.md
new file mode 100644
index 0000000..45e7dcb
--- /dev/null
+++ b/docs/type_system/group.md
@@ -0,0 +1,36 @@
+# Group
+
+---
+
+A sequence of different types accessed by index or a symbol mapped to an index
+
+```text
+Group_access `alias Enum[.index; .symbol]
+Group[Tuple_access; Collection[TYPE.SYMBOL]]
+```
+
+# Alias
+
+```text
+Tuple[Collection[TYPE.SYMBOL]] `alias Group[.index; Collection[TYPE.SYMBOL]]
+
+Table[Collection[TYPE.SYMBOL]] `alias Group[.symbol; Collection[TYPE.SYMBOL]]
+```
+
+# Operators
+
+## ``get`
+
+## ``set`
+
+```text
+Result[Void] : target `set (KEY; VALUE)
+
+items : Tuple $ (1; 2; 3)
+items `set (0; 4)
+`log items // Tuple[I64; I64; I64] $ (4; 2; 3)
+```
+
+# Destructuring
+
+# Mutating