Hoogle Search

Within LTS Haskell 22.18 (ghc-9.6.4)

Note that Stackage only displays results for the latest LTS and Nightly snapshot. Learn more.

Exact lookup

1. mkMigrate :: String -> [UnboundEntityDef] -> Q [Dec]

   persistent	Database.Persist.TH

   Creates a single function to perform all migrations for the entities defined here. One thing to be aware of is dependencies: if you have entities with foreign references, make sure to place those definitions after the entities they reference. In persistent-2.13.0.0, this was changed to *ignore* the input entity def list, and instead defer to mkEntityDefList to get the correct entities. This avoids problems where the QuasiQuoter is unable to know what the right reference types are. This sets mkPersist to be the "single source of truth" for entity definitions.

2. mkMigrate :: String -> [UnboundEntityDef] -> Q [Dec]

   persistent-test	Init

   Creates a single function to perform all migrations for the entities defined here. One thing to be aware of is dependencies: if you have entities with foreign references, make sure to place those definitions after the entities they reference. In persistent-2.13.0.0, this was changed to *ignore* the input entity def list, and instead defer to mkEntityDefList to get the correct entities. This avoids problems where the QuasiQuoter is unable to know what the right reference types are. This sets mkPersist to be the "single source of truth" for entity definitions.

3. mkMigrate :: String -> [UnboundEntityDef] -> Q [Dec]

   classy-prelude-yesod	ClassyPrelude.Yesod

   Creates a single function to perform all migrations for the entities defined here. One thing to be aware of is dependencies: if you have entities with foreign references, make sure to place those definitions after the entities they reference. In persistent-2.13.0.0, this was changed to *ignore* the input entity def list, and instead defer to mkEntityDefList to get the correct entities. This avoids problems where the QuasiQuoter is unable to know what the right reference types are. This sets mkPersist to be the "single source of truth" for entity definitions.

4. mkMigrate :: String -> [UnboundEntityDef] -> Q [Dec]

   hledger-web	Hledger.Web.Import

   Creates a single function to perform all migrations for the entities defined here. One thing to be aware of is dependencies: if you have entities with foreign references, make sure to place those definitions after the entities they reference. In persistent-2.13.0.0, this was changed to *ignore* the input entity def list, and instead defer to mkEntityDefList to get the correct entities. This avoids problems where the QuasiQuoter is unable to know what the right reference types are. This sets mkPersist to be the "single source of truth" for entity definitions.

Page 1 of 1