blockstore-core - npm Package Compare versions

Comparing version 4.4.0 to 4.4.1

dist/src/identity.d.ts

 import { BaseBlockstore } from './base.js';
-import type { Pair } from 'interface-blockstore';
-import type { Await, AwaitIterable } from 'interface-store';
+import type { Blockstore, Pair } from 'interface-blockstore';
+import type { AbortOptions, Await, AwaitIterable } from 'interface-store';
 import type { CID } from 'multiformats/cid';
 export declare class IdentityBlockstore extends BaseBlockstore {
-    put(key: CID): CID;
+    private readonly child?;
+    constructor(child?: Blockstore);
+    put(key: CID, block: Uint8Array): Await<CID>;
     get(key: CID): Await<Uint8Array>;
-    has(key: CID): boolean;
-    delete(): void;
-    getAll(): AwaitIterable<Pair>;
+    has(key: CID): Await<boolean>;
+    delete(key: CID): Await<void>;
+    getAll(options?: AbortOptions): AwaitIterable<Pair>;
 }
 //# sourceMappingURL=identity.d.ts.map

dist/src/identity.js

 import { BaseBlockstore } from './base.js';
-import * as Errors from './errors.js';
+import { Errors } from './index.js';
 // https://github.com/multiformats/multicodec/blob/d06fc6194710e8909bac64273c43f16b56ca4c34/table.csv#L2
 const IDENTITY_CODEC = 0x00;
 export class IdentityBlockstore extends BaseBlockstore {
-    put(key) {
-        return key;
+    child;
+    constructor(child) {
+        super();
+        this.child = child;
     }
+    put(key, block) {
+        if (key.multihash.code === IDENTITY_CODEC) {
+            return key;
+        }
+        if (this.child == null) {
+            return key;
+        }
+        return this.child.put(key, block);
+    }
     get(key) {
-        if (key.code === IDENTITY_CODEC) {
+        if (key.multihash.code === IDENTITY_CODEC) {
             return key.multihash.digest;
         }
-        throw Errors.notFoundError();
+        if (this.child == null) {
+            throw Errors.notFoundError();
+        }
+        return this.child.get(key);
     }
     has(key) {
-        return key.code === IDENTITY_CODEC;
+        if (key.multihash.code === IDENTITY_CODEC) {
+            return true;
+        }
+        if (this.child == null) {
+            return false;
+        }
+        return this.child.has(key);
     }
-    delete() {
+    delete(key) {
+        if (key.code === IDENTITY_CODEC) {
+            return;
+        }
+        if (this.child != null) {
+            return this.child.delete(key);
+        }
     }
-    *getAll() {
+    getAll(options) {
+        if (this.child != null) {
+            return this.child.getAll(options);
+        }
+        return [];
     }
 }
 //# sourceMappingURL=identity.js.map

package.json

 {
   "name": "blockstore-core",
-  "version": "4.4.0",
+  "version": "4.4.1",
   "description": "Contains various implementations of the API contract described in interface-blockstore",
@@ -113,4 +113,5 @@ "author": "Alex Potsides <[e-mail]>",
     "interface-blockstore-tests": "^6.0.0",
+    "it-all": "^3.0.4",
     "uint8arrays": "^5.0.2"
   }
 }

README.md

@@ -12,2 +12,17 @@ # blockstore-core
 
+<!--
+
+!IMPORTANT!
+
+Everything in this README between "# About" and "# Install" is automatically
+generated and will be overwritten the next time the doc generator is run.
+
+To make changes to this section, please update the @packageDocumentation section
+of src/index.js or src/index.ts
+
+To experiment with formatting, please run "npm run docs" from the root of this
+repo and examine the changes made.
+
+-->
+
 Various Blockstore implementations are available.
@@ -14,0 +29,0 @@

src/identity.ts

 import { BaseBlockstore } from './base.js'
-import * as Errors from './errors.js'
-import type { Pair } from 'interface-blockstore'
-import type { Await, AwaitIterable } from 'interface-store'
+import { Errors } from './index.js'
+import type { Blockstore, Pair } from 'interface-blockstore'
+import type { AbortOptions, Await, AwaitIterable } from 'interface-store'
 import type { CID } from 'multiformats/cid'
@@ -11,25 +11,63 @@
 export class IdentityBlockstore extends BaseBlockstore {
-  put (key: CID): CID {
-    return key
+  private readonly child?: Blockstore
+
+  constructor (child?: Blockstore) {
+    super()
+
+    this.child = child
   }
 
+  put (key: CID, block: Uint8Array): Await<CID> {
+    if (key.multihash.code === IDENTITY_CODEC) {
+      return key
+    }
+
+    if (this.child == null) {
+      return key
+    }
+
+    return this.child.put(key, block)
+  }
+
   get (key: CID): Await<Uint8Array> {
-    if (key.code === IDENTITY_CODEC) {
+    if (key.multihash.code === IDENTITY_CODEC) {
       return key.multihash.digest
     }
 
-    throw Errors.notFoundError()
+    if (this.child == null) {
+      throw Errors.notFoundError()
+    }
+
+    return this.child.get(key)
   }
 
-  has (key: CID): boolean {
-    return key.code === IDENTITY_CODEC
+  has (key: CID): Await<boolean> {
+    if (key.multihash.code === IDENTITY_CODEC) {
+      return true
+    }
+
+    if (this.child == null) {
+      return false
+    }
+
+    return this.child.has(key)
   }
 
-  delete (): void {
+  delete (key: CID): Await<void> {
+    if (key.code === IDENTITY_CODEC) {
+      return
+    }
 
+    if (this.child != null) {
+      return this.child.delete(key)
+    }
   }
 
-  * getAll (): AwaitIterable<Pair> {
+  getAll (options?: AbortOptions): AwaitIterable<Pair> {
+    if (this.child != null) {
+      return this.child.getAll(options)
+    }
 
+    return []
   }
 }

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Found 1 instance in 1 package

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Improved metrics

Total package byte prevSize

84131

increased by4.1%

Lines of code

1107

increased by5.93%

Number of lines in readme file

143

increased by11.72%

Worsened metrics

Dev dependency count

4

increased by33.33%

No dependency changes