From 7da6d2a2e76f3db4cfb3da6ec2e908cf3080a176 Mon Sep 17 00:00:00 2001
From: fupeng <fupenglxy@gmail.com>
Date: Sun, 5 Sep 2021 02:01:40 +0800
Subject: [PATCH] feat: add object utils

---
 src/object/index.ts           |  2 ++
 src/object/to-object-array.ts | 41 +++++++++++++++++++++++++++++++++++
 src/object/to-plan-object.ts  | 15 +++++++++++++
 3 files changed, 58 insertions(+)
 create mode 100644 src/object/to-object-array.ts
 create mode 100644 src/object/to-plan-object.ts

diff --git a/src/object/index.ts b/src/object/index.ts
index 81ef7bc..bf57d0d 100644
--- a/src/object/index.ts
+++ b/src/object/index.ts
@@ -4,3 +4,5 @@ export { default as flipObject } from './flip-object';
 export { default as convertObjectKeysCase } from './convert-object-keys-case';
 export { default as createDict } from './create-dict';
 export { default as copyDict } from './copy-dict';
+export { default as toPlanObject } from './to-plan-object';
+export { default as toObjectArray } from './to-object-array';
diff --git a/src/object/to-object-array.ts b/src/object/to-object-array.ts
new file mode 100644
index 0000000..f0b200c
--- /dev/null
+++ b/src/object/to-object-array.ts
@@ -0,0 +1,41 @@
+import type { Dictionary } from '../type';
+
+type ToObjectArrayOptions = {
+  /**
+   * @default value
+   */
+  keyPropName?: string;
+  /**
+   * @default label
+   */
+  valuePropName?: string;
+};
+
+/**
+ * object to array
+ * @param dict {Dictionary<any>}
+ * @param opts {ToObjectArrayOptions}
+ *        @default { keyPropName: 'label', valuePropName: 'value' }
+ * @example
+ * ```ts
+ * const a = { a: 1, b: 2 }
+ * toObjectArray(a) // [{ value: 'a', label: 1 }, { value: 'b', label: 2 }]
+ * ```
+ * @category Object
+ */
+function toObjectArray<T extends Record<string, any> = { label: any; value: string }>(
+  dict: Dictionary<any>,
+  opts?: ToObjectArrayOptions,
+): Array<T> {
+  const { keyPropName = 'value', valuePropName = 'label' } = opts || {};
+  const result: any[] = [];
+  for (const k in dict) {
+    result.push({
+      [keyPropName]: k,
+      [valuePropName]: dict[k],
+    });
+  }
+  return result;
+}
+
+export default toObjectArray;
diff --git a/src/object/to-plan-object.ts b/src/object/to-plan-object.ts
new file mode 100644
index 0000000..508100a
--- /dev/null
+++ b/src/object/to-plan-object.ts
@@ -0,0 +1,15 @@
+/**
+ * 转换成对象
+ * @param value
+ * @category Object
+ */
+function toPlanObject(value?: any): Object {
+  value = Object(value);
+  const result = {};
+  for (const k in value) {
+    result[k] = value[k];
+  }
+  return result;
+}
+
+export default toPlanObject;