js: documentation

--

* Fixed errors:
- src/Message.js post(): Set chunksize to defined default value instead
  of hardcoded
- src/Keys.js: added getHasSecret() to refreshKey operation.

* Reviewed and updated the documentation

* non-documentation changes which do not affect functionality:
- src/Errors: disabled a console.warn that is only useful for debugging
- helpers.js: renamed "string" to "value" in isFingerprint and isLongId
  to avoid confusion
- src/Keyring: prepare_sync, search are both explicitly set to false by
  default

1 files changed, 15 insertions, 14 deletions

diff --git a/lang/js/src/Signature.js b/lang/js/src/Signature.js
index c3c511a8..191e00ab 100644
--- a/lang/js/src/Signature.js
+++ b/lang/js/src/Signature.js
@@ -20,17 +20,16 @@
  * Author(s):
  *     Maximilian Krambach <[email protected]>
  */
+import { gpgme_error } from './Errors';
 
 /**
- * Validates a signature object and returns
+ * Validates an object containing a signature, as sent by the nativeMessaging
+ * interface
  * @param {Object} sigObject Object as returned by gpgme-json. The definition
- * of the expected values are to be found in the constants 'expKeys', 'expSum',
- * 'expNote' in this file.
- * @returns {GPGME_Signature} Signature Object
+ * of the expected values are to be found in {@link expKeys}, {@link expSum},
+ * {@link expNote}.
+ * @returns {GPGME_Signature|GPGME_Error} Signature Object
  */
-
-import { gpgme_error } from './Errors';
-
 export function createSignature(sigObject){
     if (
         typeof(sigObject) !=='object' ||
@@ -72,18 +71,20 @@ export function createSignature(sigObject){
 
 
 /**
- * Representing the details of a signature. It is supposed to be read-only. The
- * full details as given by gpgme-json can be accessed from the _rawSigObject.
- * )
+ * Representing the details of a signature. The full details as given by
+ * gpgme-json can be read from the _rawSigObject.
+ *
+ * Note to reviewers: This class should be read only except via
+ * {@link createSignature}
+ * @protected
+ * @class
  */
 class GPGME_Signature {
+
     constructor(sigObject){
         this._rawSigObject = sigObject;
     }
 
-    /**
-     * The signatures' fingerprint
-     */
     get fingerprint(){
         return this._rawSigObject.fingerprint;
     }
@@ -105,7 +106,7 @@ class GPGME_Signature {
      * @returns {Date}
      */
     get timestamp(){
-        return new Date(this._rawSigObject.timestamp* 1000);
+        return new Date(this._rawSigObject.timestamp * 1000);
     }
 
     /**