version 2.11.5

Author: gcanti

CHANGELOG.md

@@ -16,6 +16,11 @@
 **Note**: A feature tagged as Experimental is in a
 high state of flux, you're at risk of it changing without notice.
 
+# 2.11.5
+
+- **Polish**
+  - more curried `elem` overloads, #1602 (@ammut)
+
 # 2.11.4
 
 - **Polish**

docs/modules/Option.ts.md

@@ -1526,11 +1526,12 @@ export declare function elem<A>(
 
 ```ts
 import { some, none, elem } from 'fp-ts/Option'
+import { pipe } from 'fp-ts/function'
 import * as N from 'fp-ts/number'
 
-assert.strictEqual(elem(N.Eq)(1, some(1)), true)
-assert.strictEqual(elem(N.Eq)(2, some(1)), false)
-assert.strictEqual(elem(N.Eq)(1, none), false)
+assert.strictEqual(pipe(some(1), elem(N.Eq)(1)), true)
+assert.strictEqual(pipe(some(1), elem(N.Eq)(2)), false)
+assert.strictEqual(pipe(none, elem(N.Eq)(1)), false)
 ```
 
 Added in v2.0.0

package.json

@@ -1,6 +1,6 @@
 {
   "name": "fp-ts",
-  "version": "2.11.4",
+  "version": "2.11.5",
   "description": "Functional programming in TypeScript",
   "main": "lib/index.js",
   "module": "es6/index.js",

src/Option.ts

@@ -1113,11 +1113,12 @@ export const toUndefined: <A>(ma: Option<A>) => A | undefined =
  *
  * @example
  * import { some, none, elem } from 'fp-ts/Option'
+ * import { pipe } from 'fp-ts/function'
  * import * as N from 'fp-ts/number'
  *
- * assert.strictEqual(elem(N.Eq)(1, some(1)), true)
- * assert.strictEqual(elem(N.Eq)(2, some(1)), false)
- * assert.strictEqual(elem(N.Eq)(1, none), false)
+ * assert.strictEqual(pipe(some(1), elem(N.Eq)(1)), true)
+ * assert.strictEqual(pipe(some(1), elem(N.Eq)(2)), false)
+ * assert.strictEqual(pipe(none, elem(N.Eq)(1)), false)
  *
  * @since 2.0.0
  */