fix

lib/snippets/copyright/index.ts

@@ -19,20 +19,20 @@ import { FileMapper } from './file_mapper';
 import { CopyrightOptions } from './copyright_options';
 
 export default class Copyright implements Snippet {
-  private options: CopyrightOptions | null = null;
-  private cwd = '';
-  private loaded_from_config = false;
+  private _options: CopyrightOptions | null = null;
+  private _cwd = '';
+  private _loaded_from_config = false;
 
   async start (cwd: string): Promise<void> {
-    this.cwd = cwd;
+    this._cwd = cwd;
     await this.load_options_file ();
-    if (!this.options)
+    if (!this._options)
       await this.gather_options ();
 
-    const options = this.options as CopyrightOptions;
+    const options = this._options as CopyrightOptions;
 
     await FileMapper.map_all_files (
-      this.cwd,
+      this._cwd,
       this.fix_file_license.bind (this)
     );
 
@@ -55,7 +55,7 @@ export default class Copyright implements Snippet {
       );
     }
 
-    if (!this.loaded_from_config && await new Confirm (
+    if (!this._loaded_from_config && await new Confirm (
       { message: 'should those settings be saved for the next run?' }
     )
       .run ()
@@ -64,27 +64,27 @@ export default class Copyright implements Snippet {
   }
 
   private async gather_options (): Promise<void> {
-    this.options = (new CopyrightOptions);
-    this.options.author = await new Input ({ message: 'author' })
+    this._options = (new CopyrightOptions);
+    this._options.author = await new Input ({ message: 'author' })
       .run ()
       .catch (DialogHandler.catch);
-    this.options.email = await new Input ({ message: 'email' })
+    this._options.email = await new Input ({ message: 'email' })
       .run ()
       .catch (DialogHandler.catch);
-    this.options.company = await new Input ({ message: 'company' })
+    this._options.company = await new Input ({ message: 'company' })
       .run ()
       .catch (DialogHandler.catch);
-    this.options.software = await new Input ({ message: 'software name' })
+    this._options.software = await new Input ({ message: 'software name' })
       .run ()
       .catch (DialogHandler.catch);
-    this.options.has_license = await new Confirm ({
+    this._options.has_license = await new Confirm ({
       message:
        'would you like to specify a license?'
     })
       .run ()
       .catch (DialogHandler.catch);
-    if (this.options.has_license) {
-      this.options.license = await new AutoComplete ({
+    if (this._options.has_license) {
+      this._options.license = await new AutoComplete ({
         name:    'license',
         message: 'choose a license',
         limit:   10,
@@ -96,8 +96,8 @@ export default class Copyright implements Snippet {
   }
 
   private async load_options_file (): Promise<void> {
-    const file_path = path.join (this.cwd, '.liconfig.json');
-    this.options = null;
+    const file_path = path.join (this._cwd, '.liconfig.json');
+    this._options = null;
 
     if (await fs.pathExists (file_path)) {
       const options = JSON.parse (
@@ -116,17 +116,17 @@ license: ${options.license}`);
         .run ()
         .catch (DialogHandler.catch);
       if (should_load) {
-        this.options = options;
-        this.loaded_from_config = true;
+        this._options = options;
+        this._loaded_from_config = true;
       }
     }
   }
 
   private async save_options_file (): Promise<void> {
-    const file_path = path.join (this.cwd, '.liconfig.json');
+    const file_path = path.join (this._cwd, '.liconfig.json');
     await fs.writeFile (
       file_path,
-      JSON.stringify (this.options, null, 2),
+      JSON.stringify (this._options, null, 2),
       'utf-8'
     );
   }
@@ -143,7 +143,7 @@ license: ${options.license}`);
       return null;
     return (shebang_line ? shebang_line[0] : '')
      + CopyrightGenerator.get_copyright_notice (
-       this.options as CopyrightOptions
+       this._options as CopyrightOptions
      )
      + data.replace (regex, '')
        .replace (shebang, '');