React

Author: jamesgpearce

gulpfile.mjs

@@ -4,6 +4,7 @@ import {promises} from 'fs';
 
 const ALL_MODULES = [
   'tinybase',
+  'ui-react',
   'store',
   'checkpoints',
   'indexes',
@@ -131,7 +132,7 @@ const tsCheck = async (dir) => {
   const unusedResults = Object.entries(
     unusedExports(`${dir}/tsconfig.json`, [
       '--allowUnusedTypes',
-      '--excludePathsFromReport=tinybase.ts',
+      '--excludePathsFromReport=tinybase.ts;ui-react.ts',
     ]),
   )
     .map(
@@ -185,7 +186,11 @@ const compileModule = async (module, debug, dir = LIB_DIR, format = 'es') => {
       interop: 'default',
       name:
         'TinyBase' +
-        (module == 'tinybase' ? '' : module[0].toUpperCase() + module.slice(1)),
+        (module == 'tinybase'
+          ? ''
+          : module == 'ui-react'
+          ? 'UiReact'
+          : module[0].toUpperCase() + module.slice(1)),
     },
   };
 

src/common/array.ts

@@ -19,6 +19,11 @@ export const arrayForEach = <Value>(
   cb: (value: Value, index: number) => void,
 ): void => array.forEach(cb);
 
+export const arrayMap = <Value, Return>(
+  array: Value[],
+  cb: (value: Value, index: number, array: Value[]) => Return,
+): Return[] => array.map(cb);
+
 export const arraySum = (array: number[]): number =>
   arrayReduce(array, (i, j) => i + j, 0);
 

src/common/obj.ts

@@ -13,7 +13,7 @@ export const objFreeze = object.freeze;
 export const isObject = (obj: unknown): boolean =>
   isInstanceOf(obj, object) && (obj as any).constructor == object;
 
-const objGet = <Value>(
+export const objGet = <Value>(
   obj: IdObj<Value> | Value[] | undefined,
   id: Id,
 ): Value | undefined => ifNotUndefined(obj, (obj) => (obj as IdObj<Value>)[id]);