fix(core): update

ts/smartfile.classes.smartfile.ts

@@ -136,6 +136,11 @@ export class Smartfile extends plugins.smartjson.Smartjson {
     await memory.toFs(this.contentBuffer, filePathArg);
   }
 
+  /**
+   * writes the file to a directory combined with the relative path portion
+   * @param dirPathArg
+   * @returns
+   */
   public async writeToDir(dirPathArg: string) {
     dirPathArg = plugins.smartpath.transform.toAbsolute(dirPathArg);
     const filePath = plugins.path.join(dirPathArg, this.path);
@@ -146,7 +151,16 @@ export class Smartfile extends plugins.smartjson.Smartjson {
   /**
    * read file from disk
    */
-  public async read() {}
+  public async read() {
+    this.contentBuffer = await fs.toBuffer(this.path);
+  }
+
+  /**
+   * deletes the file from disk at its original location
+   */
+  public async delete() {
+    await fs.remove(this.path);
+  }
 
   // -----------------------------------------------
   // vinyl compatibility

ts/smartfile.fs.ts

@@ -202,6 +202,10 @@ export const toStringSync = (filePath: string): string => {
   return fileString;
 };
 
+export const toBuffer = async (filePath: string): Promise<Buffer> => {
+  return plugins.fsExtra.readFile(filePath);
+};
+
 export const toBufferSync = (filePath: string): Buffer => {
   return plugins.fsExtra.readFileSync(filePath);
 };