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odenix
3dc93cbd4a
Replace pkl-core's local nullness annotations with JSpecify annotations. Enable NullAway checking for pkl-core packages except org.pkl.core.ast and org.pkl.core.stdlib. Notable code changes: - Add a dedicated late-init constructor to VmTyped - Move VmExceptionBuilder's fallback message derivation from withCause() to build() - Split VmException rendering between builder-provided messages and string-backed messages - Initialize MessageTransport handlers with default throwing handlers - Update JSON helper collection types to allow nullable values JSON arrays and objects can contain JSON null, so the Java Map/List element types need to model nullable elements explicitly - Make public command transform APIs accept nullable transformed values Command transforms can produce null for optional/default handling, so the BiFunction and options-map element types now model that explicitly - Make ExecutorSpiException accept nullable message and cause Existing call sites can pass nullable causes from Throwable.getCause() - Remove JSR-305 semantics from `@LateInit` JSpecify does not support the same type-qualifier-nickname pattern, so `@LateInit` is now documentation plus a NullAway constructor-initialization exemption Out of scope: - NullAway checking of org.pkl.core.ast and org.pkl.core.stdlib - IntelliJ warnings related to `@LateInit` fields - Removing the JSR-305 dependency, since concurrency annotations are still in use
Core implementation of the Pkl language. Includes Java APIs for embedding the language into JVM applications, and for building libraries and tools on top of the language.