newSchemaClass

Suggests using Schema make instead of new for Schema classes

Property	Value
Category	Style
Default severity	off
Fixable	Yes
Effect versions	v4
Diagnostic codes	TS377094
Language Service name	newSchemaClass
Oxlint name	effecttsgo/new-schema-class

Preview

import { Schema } from "effect"

class User extends Schema.Class<User>("User")({ name: Schema.String }) {}

export const preview = new User({ name: "John" })
/**
                           ^^^^ effecttsgo(new-schema-class): This Schema class is constructed with `new`. `User.make(...)` can be used to construct the Schema class instance.
*/

Language Service Configuration

See the Language Service setup guide for installation instructions.

{
  "$schema": "./node_modules/@effect/tsgo/schema.json",
  "compilerOptions": {
    "plugins": [
      {
        "name": "@effect/language-service",
        "diagnosticSeverity": {
          "newSchemaClass": "warning"
        }
      }
    ]
  }
}

Oxlint Configuration

See the Oxlint setup guide for installation and patching instructions.

{
  "$schema": "./node_modules/@effect/tsgo/oxlint-schema.json",
  "options": {
    "typeAware": true
  },
  "plugins": ["effecttsgo"],
  "rules": {
    "effecttsgo/new-schema-class": "warn"
  }
}