remove dead comments

lib/feed-v1/index.js

@@ -70,33 +70,6 @@ function isEmptyObject(obj) {
  * @property {string} keys.private
  */
 
-/**
- * @param {Msg} msg
- */
-// function getFeedId(msg) {
-//   if (msg.metadata.type) {
-//     return `ppppp:feed/v1/${msg.metadata.who}/${msg.metadata.type}`
-//   } else {
-//     return `ppppp:feed/v1/${msg.metadata.who}`
-//   }
-// }
-
-// function isMsg(x) {
-//   return (
-//     typeof x === 'object' &&
-//     !!x &&
-//     typeof x.metadata.author === 'string' &&
-//     x.metadata.author &&
-//     typeof x.metadata.type === 'string' &&
-//     x.metadata.type
-//   )
-// }
-
-// function isFeedId(author) {
-//   if (typeof author !== 'string') return false
-//   return author.startsWith('ppppp:feed/v1/')
-// }
-
 function isFeedRoot(msg, authorId, findType) {
   const findWho = stripAuthor(authorId)
   const { who, type, tangles } = msg.metadata
@@ -231,9 +204,6 @@ module.exports = {
   getMsgId,
   isFeedRoot,
   getFeedRootHash,
-  // getFeedId,
-  // isFeedId,
-  // isMsg,
   create,
   createRoot,
   erase,

lib/feed-v1/tangle.js

@@ -229,6 +229,16 @@ class Tangle {
   getMaxDepth() {
     return this.#maxDepth
   }
+
+  debug() {
+    let str = ''
+    const max = this.#maxDepth
+    for (let i = 0; i <= max; i++) {
+      const atDepth = this.#getAllAtDepth(i)
+      str += `Depth ${i}: ${atDepth.join(', ')}\n`
+    }
+    return str
+  }
 }
 
 module.exports = Tangle

lib/feed-v1/validation.js

@@ -40,7 +40,6 @@ function validateWho(msg) {
   } catch (err) {
     return new Error('invalid message: must have "who" as base58 string')
   }
-  // FIXME: if there are prev, then `who` must match
 }
 
 function validateMsgHash(str) {
@@ -199,8 +198,6 @@ function validateContent(msg) {
   }
 }
 
-// FIXME: validateDepth should be +1 of the max of prev depth
-
 function validate(msg, tangle, msgHash, rootHash) {
   let err
   if ((err = validateShape(msg))) return err
@@ -214,22 +211,9 @@ function validate(msg, tangle, msgHash, rootHash) {
   if ((err = validateSignature(msg))) return err
 }
 
-// function validateBatch(nativeMsgs, prevNativeMsg, hmacKey, cb) {
-//   let err
-//   let prev = prevNativeMsg
-//   for (const nativeMsg of nativeMsgs) {
-//     err = validateSync(nativeMsg, prev, hmacKey)
-//     if (err) return cb(err)
-//     prev = nativeMsg
-//   }
-//   cb()
-// }
-
 module.exports = {
   validateType,
   validateContent,
-
   validate,
   validateMsgHash,
-  // validateBatch,
 }