--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/env/lib/python3.7/site-packages/schema_salad/metaschema/typedsl_res.yml	Sat May 02 07:14:21 2020 -0400
@@ -0,0 +1,33 @@
+- |
+  ## Domain Specific Language for types
+
+  Fields may be tagged `typeDSL: true` in `jsonldPredicate`.  If so, the field is expanded using the
+  following micro-DSL for schema salad types:
+
+  * If the type ends with a question mark `?`, the question mark is stripped off and the type is expanded to a union with `null`
+  * If the type ends with square brackets `[]` it is expanded to an array with items of the preceeding type symbol
+  * The type may end with both `[]?` to indicate it is an optional array.
+  * Identifier resolution is applied after type DSL expansion.
+
+  ### Type DSL example
+
+  Given the following schema:
+
+  ```
+- $include: typedsl_res_schema.yml
+- |
+  ```
+
+  Process the following example:
+
+  ```
+- $include: typedsl_res_src.yml
+- |
+  ```
+
+  This becomes:
+
+  ```
+- $include: typedsl_res_proc.yml
+- |
+  ```