Fix

packages/effect-fc/src/Lens.ts

@@ -157,7 +157,7 @@ export const mapStream: {
 }))
 
 
-export const mapField: {
+export const focusField: {
     <A extends object, K extends keyof A, ER, EW, RR, RW>(
         self: Lens<A, ER, EW, RR, RW>,
         key: K,
@@ -174,7 +174,7 @@ export const mapField: {
     (a, b) => Object.setPrototypeOf({ ...a, [key]: b }, Object.getPrototypeOf(a)),
 ))
 
-export declare namespace mapMutableField {
+export declare namespace focusMutableField {
     export type WritableKeys<T> = {
         [K in keyof T]-?: IfEquals<
             { [P in K]: T[K] },
@@ -187,20 +187,20 @@ export declare namespace mapMutableField {
     type IfEquals<X, Y, A = X, B = never> = (<T>() => T extends X ? 1 : 2) extends (<T>() => T extends Y ? 1 : 2) ? A : B
 }
 
-export const mapMutableField: {
-    <A extends object, K extends mapMutableField.WritableKeys<A>, ER, EW, RR, RW>(
+export const focusMutableField: {
+    <A extends object, K extends focusMutableField.WritableKeys<A>, ER, EW, RR, RW>(
         self: Lens<A, ER, EW, RR, RW>,
         key: K,
     ): Lens<A[K], ER, EW, RR, RW>
-    <A extends object, K extends mapMutableField.WritableKeys<A>, ER, EW, RR, RW>(
+    <A extends object, K extends focusMutableField.WritableKeys<A>, ER, EW, RR, RW>(
         key: K,
     ): (self: Lens<A, ER, EW, RR, RW>) => Lens<A[K], ER, EW, RR, RW>
-} = Function.dual(2, <A extends object, K extends mapMutableField.WritableKeys<A>, ER, EW, RR, RW>(
+} = Function.dual(2, <A extends object, K extends focusMutableField.WritableKeys<A>, ER, EW, RR, RW>(
     self: Lens<A, ER, EW, RR, RW>,
     key: K,
 ): Lens<A[K], ER, EW, RR, RW> => map(self, a => a[key], (a, b) => { a[key] = b; return a }))
 
-export const mapArrayAt: {
+export const focusArrayAt: {
     <A extends readonly any[], ER, EW, RR, RW>(
         self: Lens<A, ER, EW, RR, RW>,
         index: number,
@@ -217,7 +217,7 @@ export const mapArrayAt: {
     (a, b) => Array.replaceOption(a, index, b) as any,
 ))
 
-export const mapMutableArrayAt: {
+export const focusMutableArrayAt: {
     <A, ER, EW, RR, RW>(
         self: Lens<A[], ER, EW, RR, RW>,
         index: number,
@@ -237,7 +237,7 @@ export const mapMutableArrayAt: {
     ),
 ))
 
-export const mapChunkAt: {
+export const focusChunkAt: {
     <A, ER, EW, RR, RW>(
         self: Lens<Chunk.Chunk<A>, ER, EW, RR, RW>,
         index: number,