Crate psl_core

PSL core

This crate is the entry point for the core of the PSL implementation. It exposes the Connector trait and relies on its implementors, but it is itself decoupled from any specific connector.

Re-exports

• pub use diagnostics;
• pub use parser_database;
• pub use schema_ast;

Modules

• builtin_connectors
• datamodel_connector
  The interface implemented by connectors for Prisma schema validation and interpretation.
• mcf
  mcf: Turns a collection of configuration::Datasource and configuration::Generator into a JSON representation. This is the get_config() representation.

Macros

• native_type_definition

Structs

• Configuration
• Datasource
  a datasource from the prisma schema.
• DatasourceConnectorData
• Generator
• StringFromEnvVar
  Either an env var or a string literal.
• ValidatedSchema

Enums

• GeneratorConfigValue
• PreviewFeature

Constants

• ALL_PREVIEW_FEATURES
  Generator preview features (alphabetically sorted)

Functions

• is_reserved_type_name
  Is this a valid type name for the Prisma Client API?
• parse_configuration
  Loads all configuration blocks from a datamodel using the built-in source definitions.
• parse_without_validation
  Retrieves a Prisma schema without validating it. You should only use this method when actually validating the schema is too expensive computationally or in terms of bundle size (e.g., for query-engine-wasm).
• reformat
  Returns either the reformatted schema, or the original input if we can’t reformat. This happens if and only if the source does not parse to a well formed AST.
• set_config_dir
• validate
  The most general API for dealing with Prisma schemas. It accumulates what analysis and validation information it can, and returns it along with any error and warning diagnostics.

Type Aliases

• ConnectorRegistry
  The collection of all available connectors.
• PreviewFeatures
  A set of preview features.