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10 Commits 2 Branches 2 Tags
e11a4d27227b018ae86273dd835b11f81be04e92
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Author SHA1 Message Date
theoludwig e11a4d2722 feat: add MySQL support 
Adds `KyselyTypegenMySQLDialect`, exported from `kysely-typegen/mysql`.
 2026-05-22 16:01:01 +02:00
theoludwig e9adb364e0 refactor!: move KyselyTypegenPostgresDialect export to /postgres 
To prepare for additional dialects and keep the default entry tiny,
`KyselyTypegenPostgresDialect` is now exported from a dedicated
`kysely-typegen/postgres` subpath instead of the package root.

The `KyselyTypegenDialect` base class is also reworked to support
dialects where enums are declared per-column rather
than as a named top-level type. The abstract `getEnumsMap()` method
is replaced by an optional `introspectEnums()` hook returning both
`named` and `inline` enums.

BREAKING CHANGE: `KyselyTypegenPostgresDialect` is no longer exported
from `kysely-typegen`. Import it from `kysely-typegen/postgres`.

Before:

```ts
import { KyselyTypegenPostgresDialect } from "kysely-typegen"
```

After:

```ts
import { KyselyTypegenPostgresDialect } from "kysely-typegen/postgres"
```

BREAKING CHANGE: custom dialects extending `KyselyTypegenDialect`
must replace `protected getEnumsMap()` with `protected introspectEnums()`,
which returns `{ named, inline }` instead of a flat `Map<string, string[]>`.

Before:

```ts
protected async getEnumsMap(): Promise<Map<string, string[]>> {
  return new Map([["Role", ["admin", "member"]]])
}
```

After:

```ts
protected override async introspectEnums(): Promise<IntrospectedEnums> {
  return {
    named: [{ name: "Role", values: ["admin", "member"] }],
    inline: new Map(),
  }
}
```
 2026-05-22 15:59:38 +02:00
theoludwig c025a63c8c perf: avoid O(n²) array spread in getEnumsMap accumulator 
Mutate the existing values array instead of spreading it on every row.
 2026-05-22 10:33:08 +02:00
theoludwig 77f520fce7 docs: reference RobinBlomberg/kysely-codegen/issues/175 2026-05-22 10:31:35 +02:00
theoludwig 786087ee06 test: update snapshot to exclude kysely getTables output 2026-05-22 10:27:25 +02:00
theoludwig 3d2563a6ad ci: configure npm OIDC trusted publishing v1.0.0 2026-05-20 22:24:50 +02:00
theoludwig 303add091c docs: add CONTRIBUTING.md and complete README 2026-05-20 22:05:53 +02:00
theoludwig 88375dedf6 refactor: move typegen() to KyselyTypegenDialect base 2026-05-20 21:38:22 +02:00
theoludwig 3072a6bf43 feat: add KyselyTypegenPostgresDialect 2026-05-20 20:42:16 +02:00
theoludwig d9839d01c7 chore: initial commit 2026-05-20 20:40:14 +02:00