Module pascal_case
Expand description
Canonical PascalCase derivation for a schema-declared identifier
(currently: procedure names, which are declared camelCase in
.cstack source but need a PascalCase spelling wherever a generator
emits a top-level symbol derived from one — e.g. a procedure’s
generated argument-wrapper class).
Mirrors the cratestack#345 precedent in crate::route_naming:
before this, cratestack-client-dart::idents::to_pascal_case and
cratestack-client-typescript::naming::to_pascal_case each carried
their own split_words-based implementation. Those two happened to
agree, but nothing enforced that, and cratestack-parser needed the
exact same transform to reserve the Dart-side generated name a
builder_collisions check has to predict before codegen runs —
three independent copies of the same algorithm is exactly the shape
that drifted apart for to_snake_case. One canonical implementation
here, reused by every consumer, closes that off structurally instead
of trusting three copies to stay byte-for-byte identical by hand.
Do not reimplement this. Any code deriving a PascalCase symbol
name from a schema-declared identifier must call to_pascal_case
from here.
Functions§
- to_
pascal_ case - Splits
valueinto words on_/-/echoName->["echo", "Name"]andalready_snake->["already", "snake"]), then re-joins with each word’s first character uppercased and the rest lowercased.