Changed mapping keys <-> environment variables, mixed case envvars are

[helm.git] / helm / ocaml / registry / helm_registry.mli

diff --git a/helm/ocaml/registry/helm_registry.mli b/helm/ocaml/registry/helm_registry.mli
index 7b7ef874fdc1eec49b71d4a8ff4ccad46a1b646e..0f13a6162b55c23a606266736d72658eda983dc8 100644 (file)
--- a/helm/ocaml/registry/helm_registry.mli
+++ b/helm/ocaml/registry/helm_registry.mli
@@ -29,7 +29,7 @@
  *
  *  key ::= path
  *  path ::= component ( '.' component )*
- *  component ::= ( lowercase_alpha | num | '_' )+
+ *  component ::= ( alpha | num | '_' )+
  *  # with the only exception that sequences of '_' longer than 1 aren't valid
  *  # components
  *
@@ -51,9 +51,8 @@
  *  a configuration file (via "save_to" function below) .
  *
  *  Mapping between keys and environment variables is as follows:
- *  - the whole key is uppercased
  *  - each "." is converted to "__"
- *  E.g.: my.foo_ish.application -> MY__FOO_ISH__APPLICATION
+ *  E.g.: my.Foo_iSH.Application -> my__Foo_iSH__Application
  *
  * ++ Variable interpolation ++
  *