@leafer/data - npm Package Compare versions

Comparing version 1.0.0-beta.15 to 1.0.0-beta.16

src/DataHelper.ts

+import { IObject } from '@leafer/interface'
+
+
+export const DataHelper = {
+
+    default<T>(t: T, defaultData: IObject): T {
+        assign(defaultData, t)
+        assign(t, defaultData)
+        return t
+    },
+
+    assign(t: IObject, merge: IObject): void {
+        let value: unknown
+        Object.keys(merge).forEach(key => {
+            value = merge[key]
+            if (value?.constructor === Object) {
+                (t[key]?.constructor === Object) ? assign(t[key], merge[key]) : t[key] = merge[key]
+            } else {
+                t[key] = merge[key]
+            }
+        })
+    },
+
+    copyAttrs(t: IObject, from: IObject, include: string[]): IObject {
+        include.forEach(key => {
+            if (from[key] !== undefined) t[key] = from[key]
+        })
+        return t
+    },
+
+    clone(data: unknown): IObject {
+        return JSON.parse(JSON.stringify(data))
+    }
+
+}
+
+const { assign } = DataHelper

src/LeafData.ts

+import { ILeafData, ILeaf, IObject, __Value } from '@leafer/interface'
+
+
+export class LeafData implements ILeafData {
+
+    public __leaf: ILeaf
+    public __input: IObject
+    public __middle: IObject
+
+    public __single: boolean
+
+    public __naturalWidth?: number
+    public __naturalHeight?: number
+
+    constructor(leaf: ILeaf) {
+        this.__leaf = leaf
+    }
+
+    public __get(name: string): any {
+        if (this.__input) {
+            const value = this.__input[name]
+            if (value !== undefined) return value
+        }
+        return (this as IObject)[name]
+    }
+
+    public __setInput(name: string, value: any): void {
+        this.__input || (this.__input = {})
+        this.__input[name] = value
+    }
+
+    public __getInput(name: string): any {
+        if (this.__input) {
+            const value = this.__input[name]
+            if (value !== undefined) return value
+        }
+        return (this as IObject)['_' + name]
+    }
+
+    public __removeInput(name: string): void {
+        if (this.__input && this.__input[name] !== undefined) this.__input[name] = undefined
+    }
+
+    public __getInputData(): IObject {
+        const data: IObject = { tag: this.__leaf.tag }, { __input } = this
+        let realKey: string, value: __Value
+
+        for (let key in this) {
+            realKey = key.substring(1)
+            if ((this as any)[realKey] !== undefined) {
+                value = __input ? __input[realKey] : undefined
+                data[realKey] = value === undefined ? this[key] : value
+            }
+        }
+        return data
+    }
+
+    public __setMiddle(name: string, value: any): void {
+        this.__middle || (this.__middle = {})
+        this.__middle[name] = value
+    }
+
+    public __getMiddle(name: string): any {
+        return this.__middle && this.__middle[name]
+    }
+
+    public __checkSingle(): void {
+        if ((this as ILeafData).blendMode === 'pass-through') {
+            if (this.__leaf.__hasEraser || (this as ILeafData).isEraser) {
+                this.__single = true
+            } else if (this.__single) {
+                this.__single = false
+            }
+        } else {
+            this.__single = true
+        }
+    }
+
+    public destroy(): void {
+        this.__input = this.__middle = null
+    }
+}

package.json

 {
   "name": "@leafer/data",
-  "version": "1.0.0-beta.15",
+  "version": "1.0.0-beta.16",
   "description": "@leafer/data",
@@ -10,2 +10,3 @@ "author": "Chao (Leafer) Wan",
   "files": [
+    "src",
     "types",
@@ -25,4 +26,4 @@ "dist"
   "devDependencies": {
-    "@leafer/interface": "1.0.0-beta.15"
+    "@leafer/interface": "1.0.0-beta.16"
   }
 }

No alert changes

Improved metrics

Total package byte prevSize

5849

121.3%

Number of package files

7

40%

Lines of code

121

332.14%

No dependency changes