encoding-down - npm Package Compare versions

Comparing version 6.1.0 to 6.2.0

CHANGELOG.md

 # Changelog
 
-## [Unreleased][unreleased]
+## [6.2.0] - 2019-09-06
 
+### Changed
+
+- Upgrade `hallmark` devDependency from `^0.1.0` to `^2.0.0` ([#85](https://github.com/Level/encoding-down/issues/85), [#91](https://github.com/Level/encoding-down/issues/91)) ([**@vweevers**](https://github.com/vweevers))
+- Upgrade `standard` devDependency from `^12.0.0` to `^14.0.0` ([#84](https://github.com/Level/encoding-down/issues/84), [#90](https://github.com/Level/encoding-down/issues/90)) ([**@vweevers**](https://github.com/vweevers))
+- Upgrade `memdown` devDependency from `^4.0.0` to `^5.0.0` ([#88](https://github.com/Level/encoding-down/issues/88)) ([**@vweevers**](https://github.com/vweevers))
+
+### Added
+
+- Support `db.clear()` ([#89](https://github.com/Level/encoding-down/issues/89)) ([**@vweevers**](https://github.com/vweevers))
+
 ## [6.1.0] - 2019-06-22
@@ -27,11 +37,11 @@
 
-- Replace `remark-cli` devDependency with `hallmark` ([#76](https://github.com/level/encoding-down/issues/76)) ([**@vweevers**](https://github.com/vweevers))
+- Replace `remark-cli` devDependency with `hallmark` ([#76](https://github.com/Level/encoding-down/issues/76)) ([**@vweevers**](https://github.com/vweevers))
 
 ### Added
 
-- Increase coverage to 100% ([#75](https://github.com/level/encoding-down/issues/75)) ([**@vweevers**](https://github.com/vweevers))
+- Increase coverage to 100% ([#75](https://github.com/Level/encoding-down/issues/75)) ([**@vweevers**](https://github.com/vweevers))
 
 ### Fixed
 
-- Fix `approximateSize()` to encode `start` and `end` arguments ([#75](https://github.com/level/encoding-down/issues/75)) ([**@vweevers**](https://github.com/vweevers))
+- Fix `approximateSize()` to encode `start` and `end` arguments ([#75](https://github.com/Level/encoding-down/issues/75)) ([**@vweevers**](https://github.com/vweevers))
 
@@ -43,10 +53,10 @@ ## [6.0.0] - 2018-12-25
 - Prefer `const` over `var` in README ([**@ralphtheninja**](https://github.com/ralphtheninja))
-- Upgrade `abstract-leveldown` dependency from `^5.0.0` to `^v6.0.0` ([#68](https://github.com/level/encoding-down/issues/68)) ([**@ralphtheninja**](https://github.com/ralphtheninja))
+- Upgrade `abstract-leveldown` dependency from `^5.0.0` to `^v6.0.0` ([#68](https://github.com/Level/encoding-down/issues/68)) ([**@ralphtheninja**](https://github.com/ralphtheninja))
 - Upgrade `standard` devDependency from `^11.0.0` to `^v12.0.0` ([**@ralphtheninja**](https://github.com/ralphtheninja))
-- Use full link references in README ([#60](https://github.com/level/encoding-down/issues/60)) ([**@vweevers**](https://github.com/vweevers))
+- Use full link references in README ([#60](https://github.com/Level/encoding-down/issues/60)) ([**@vweevers**](https://github.com/vweevers))
 
 ### Added
 
-- Explain serialization ([#72](https://github.com/level/encoding-down/issues/72)) ([**@vweevers**](https://github.com/vweevers))
-- Add `nyc` and `coveralls` ([#64](https://github.com/level/encoding-down/issues/64)) ([**@ralphtheninja**](https://github.com/ralphtheninja))
+- Explain serialization ([#72](https://github.com/Level/encoding-down/issues/72)) ([**@vweevers**](https://github.com/vweevers))
+- Add `nyc` and `coveralls` ([#64](https://github.com/Level/encoding-down/issues/64)) ([**@ralphtheninja**](https://github.com/ralphtheninja))
 
@@ -89,8 +99,2 @@ ### Removed
 
-## [4.0.1] - 2018-05-19
-
-### Changed
-
-- Override `_setupIteratorOptions` to not clobber ranges ([**@ralphtheninja**](https://github.com/ralphtheninja), [**@dominictarr**](https://github.com/dominictarr))
-
 ## [5.0.0] - 2018-05-13
@@ -111,2 +115,8 @@
 
+## [4.0.1] - 2018-05-19
+
+### Changed
+
+- Override `_setupIteratorOptions` to not clobber ranges ([**@ralphtheninja**](https://github.com/ralphtheninja), [**@dominictarr**](https://github.com/dominictarr))
+
 ## [4.0.0] - 2018-02-12
@@ -309,72 +319,72 @@
 
-[unreleased]: https://github.com/level/encoding-down/compare/v6.1.0...HEAD
+[6.2.0]: https://github.com/Level/encoding-down/compare/v6.1.0...v6.2.0
 
-[6.1.0]: https://github.com/level/encoding-down/compare/v6.0.2...v6.1.0
+[6.1.0]: https://github.com/Level/encoding-down/compare/v6.0.2...v6.1.0
 
-[6.0.2]: https://github.com/level/encoding-down/compare/v6.0.1...v6.0.2
+[6.0.2]: https://github.com/Level/encoding-down/compare/v6.0.1...v6.0.2
 
-[6.0.1]: https://github.com/level/encoding-down/compare/v6.0.0...v6.0.1
+[6.0.1]: https://github.com/Level/encoding-down/compare/v6.0.0...v6.0.1
 
-[6.0.0]: https://github.com/level/encoding-down/compare/v5.0.4...v6.0.0
+[6.0.0]: https://github.com/Level/encoding-down/compare/v5.0.4...v6.0.0
 
-[5.0.4]: https://github.com/level/encoding-down/compare/v5.0.3...v5.0.4
+[5.0.4]: https://github.com/Level/encoding-down/compare/v5.0.3...v5.0.4
 
-[5.0.3]: https://github.com/level/encoding-down/compare/v5.0.2...v5.0.3
+[5.0.3]: https://github.com/Level/encoding-down/compare/v5.0.2...v5.0.3
 
-[5.0.2]: https://github.com/level/encoding-down/compare/v5.0.1...v5.0.2
+[5.0.2]: https://github.com/Level/encoding-down/compare/v5.0.1...v5.0.2
 
-[5.0.1]: https://github.com/level/encoding-down/compare/v5.0.0...v5.0.1
+[5.0.1]: https://github.com/Level/encoding-down/compare/v5.0.0...v5.0.1
 
-[5.0.0]: https://github.com/level/encoding-down/compare/v4.0.0...v5.0.0
+[5.0.0]: https://github.com/Level/encoding-down/compare/v4.0.1...v5.0.0
 
-[4.0.1]: https://github.com/level/encoding-down/compare/v4.0.0...v4.0.1
+[4.0.1]: https://github.com/Level/encoding-down/compare/v4.0.0...v4.0.1
 
-[4.0.0]: https://github.com/level/encoding-down/compare/v3.0.1...v4.0.0
+[4.0.0]: https://github.com/Level/encoding-down/compare/v3.0.1...v4.0.0
 
-[3.0.1]: https://github.com/level/encoding-down/compare/v3.0.0...v3.0.1
+[3.0.1]: https://github.com/Level/encoding-down/compare/v3.0.0...v3.0.1
 
-[3.0.0]: https://github.com/level/encoding-down/compare/v2.3.4...v3.0.0
+[3.0.0]: https://github.com/Level/encoding-down/compare/v2.3.4...v3.0.0
 
-[2.3.4]: https://github.com/level/encoding-down/compare/v2.3.3...v2.3.4
+[2.3.4]: https://github.com/Level/encoding-down/compare/v2.3.3...v2.3.4
 
-[2.3.3]: https://github.com/level/encoding-down/compare/v2.3.2...v2.3.3
+[2.3.3]: https://github.com/Level/encoding-down/compare/v2.3.2...v2.3.3
 
-[2.3.2]: https://github.com/level/encoding-down/compare/v2.3.1...v2.3.2
+[2.3.2]: https://github.com/Level/encoding-down/compare/v2.3.1...v2.3.2
 
-[2.3.1]: https://github.com/level/encoding-down/compare/v2.3.0...v2.3.1
+[2.3.1]: https://github.com/Level/encoding-down/compare/v2.3.0...v2.3.1
 
-[2.3.0]: https://github.com/level/encoding-down/compare/v2.2.1...v2.3.0
+[2.3.0]: https://github.com/Level/encoding-down/compare/v2.2.1...v2.3.0
 
-[2.2.1]: https://github.com/level/encoding-down/compare/v2.2.0...v2.2.1
+[2.2.1]: https://github.com/Level/encoding-down/compare/v2.2.0...v2.2.1
 
-[2.2.0]: https://github.com/level/encoding-down/compare/v2.1.5...v2.2.0
+[2.2.0]: https://github.com/Level/encoding-down/compare/v2.1.5...v2.2.0
 
-[2.1.5]: https://github.com/level/encoding-down/compare/v2.1.4...v2.1.5
+[2.1.5]: https://github.com/Level/encoding-down/compare/v2.1.4...v2.1.5
 
-[2.1.4]: https://github.com/level/encoding-down/compare/v2.1.3...v2.1.4
+[2.1.4]: https://github.com/Level/encoding-down/compare/v2.1.3...v2.1.4
 
-[2.1.3]: https://github.com/level/encoding-down/compare/v2.1.2...v2.1.3
+[2.1.3]: https://github.com/Level/encoding-down/compare/v2.1.2...v2.1.3
 
-[2.1.2]: https://github.com/level/encoding-down/compare/v2.1.1...v2.1.2
+[2.1.2]: https://github.com/Level/encoding-down/compare/v2.1.1...v2.1.2
 
-[2.1.1]: https://github.com/level/encoding-down/compare/v2.1.0...v2.1.1
+[2.1.1]: https://github.com/Level/encoding-down/compare/v2.1.0...v2.1.1
 
-[2.1.0]: https://github.com/level/encoding-down/compare/v2.0.8...v2.1.0
+[2.1.0]: https://github.com/Level/encoding-down/compare/v2.0.8...v2.1.0
 
-[2.0.8]: https://github.com/level/encoding-down/compare/v2.0.7...v2.0.8
+[2.0.8]: https://github.com/Level/encoding-down/compare/v2.0.7...v2.0.8
 
-[2.0.7]: https://github.com/level/encoding-down/compare/v2.0.6...v2.0.7
+[2.0.7]: https://github.com/Level/encoding-down/compare/v2.0.6...v2.0.7
 
-[2.0.6]: https://github.com/level/encoding-down/compare/v2.0.5...v2.0.6
+[2.0.6]: https://github.com/Level/encoding-down/compare/v2.0.5...v2.0.6
 
-[2.0.5]: https://github.com/level/encoding-down/compare/v2.0.4...v2.0.5
+[2.0.5]: https://github.com/Level/encoding-down/compare/v2.0.4...v2.0.5
 
-[2.0.4]: https://github.com/level/encoding-down/compare/v2.0.3...v2.0.4
+[2.0.4]: https://github.com/Level/encoding-down/compare/v2.0.3...v2.0.4
 
-[2.0.3]: https://github.com/level/encoding-down/compare/v2.0.2...v2.0.3
+[2.0.3]: https://github.com/Level/encoding-down/compare/v2.0.2...v2.0.3
 
-[2.0.2]: https://github.com/level/encoding-down/compare/v2.0.1...v2.0.2
+[2.0.2]: https://github.com/Level/encoding-down/compare/v2.0.1...v2.0.2
 
-[2.0.1]: https://github.com/level/encoding-down/compare/v2.0.0...v2.0.1
+[2.0.1]: https://github.com/Level/encoding-down/compare/v2.0.0...v2.0.1
 
-[2.0.0]: https://github.com/level/encoding-down/compare/v1.0.0...v2.0.0
+[2.0.0]: https://github.com/Level/encoding-down/compare/v1.0.0...v2.0.0

index.js

@@ -80,2 +80,7 @@ 'use strict'
 
+DB.prototype._clear = function (opts, callback) {
+  opts = this.codec.encodeLtgt(opts)
+  this.db.clear(opts, callback)
+}
+
 DB.prototype.approximateSize = function (start, end, opts, cb) {
@@ -82,0 +87,0 @@ start = this.codec.encodeKey(start, opts)

package.json

 {
   "name": "encoding-down",
-  "version": "6.1.0",
+  "version": "6.2.0",
   "description": "LevelDOWN wrapper supporting levelup@1 encodings",
@@ -15,3 +15,3 @@ "license": "MIT",
   "dependencies": {
-    "abstract-leveldown": "^6.0.0",
+    "abstract-leveldown": "^6.1.1",
     "inherits": "^2.0.3",
@@ -24,8 +24,8 @@ "level-codec": "^9.0.0",
     "dependency-check": "^3.3.0",
-    "hallmark": "^0.1.0",
+    "hallmark": "^2.0.0",
     "level-community": "^3.0.0",
-    "memdown": "^4.0.0",
+    "memdown": "^5.0.0",
     "nyc": "^14.0.0",
     "safe-buffer": "^5.1.1",
-    "standard": "^12.0.0",
+    "standard": "^14.0.0",
     "tape": "^4.8.0"
@@ -32,0 +32,0 @@ },

test/index.js

@@ -5,2 +5,3 @@ var test = require('tape')
 var Buffer = require('safe-buffer').Buffer
+var hasOwnProperty = Object.prototype.hasOwnProperty
 var noop = function () {}
@@ -49,3 +50,3 @@
     batch: function (ops, options, callback) {
-      t.same(ops, [ { type: 'put', key: '3', value: '4' } ])
+      t.same(ops, [{ type: 'put', key: '3', value: '4' }])
     }
@@ -405,2 +406,27 @@ })
 
+test('iterator encodes range options', function (t) {
+  t.plan(7)
+
+  var keyEncoding = {
+    encode: function (key) {
+      return 'encoded_' + key
+    },
+    buffer: false
+  }
+
+  var db = encdown({
+    iterator: function (options) {
+      t.is(options.start, 'encoded_1')
+      t.is(options.end, 'encoded_2')
+      t.is(options.gt, 'encoded_3')
+      t.is(options.gte, 'encoded_4')
+      t.is(options.lt, 'encoded_5')
+      t.is(options.lte, 'encoded_6')
+      t.is(options.foo, 7)
+    }
+  }, { keyEncoding })
+
+  db.iterator({ start: 1, end: 2, gt: 3, gte: 4, lt: 5, lte: 6, foo: 7 })
+})
+
 test('iterator does not strip nullish range options', function (t) {
@@ -425,6 +451,6 @@ t.plan(12)
     iterator: function (options) {
-      t.ok(options.hasOwnProperty('gt'))
-      t.ok(options.hasOwnProperty('gte'))
-      t.ok(options.hasOwnProperty('lt'))
-      t.ok(options.hasOwnProperty('lte'))
+      t.ok(hasOwnProperty.call(options, 'gt'))
+      t.ok(hasOwnProperty.call(options, 'gte'))
+      t.ok(hasOwnProperty.call(options, 'lt'))
+      t.ok(hasOwnProperty.call(options, 'lte'))
 
@@ -449,6 +475,6 @@ t.is(options.gt, undefined)
     iterator: function (options) {
-      t.notOk(options.hasOwnProperty('gt'))
-      t.notOk(options.hasOwnProperty('gte'))
-      t.notOk(options.hasOwnProperty('lt'))
-      t.notOk(options.hasOwnProperty('lte'))
+      t.notOk(hasOwnProperty.call(options, 'gt'))
+      t.notOk(hasOwnProperty.call(options, 'gte'))
+      t.notOk(hasOwnProperty.call(options, 'lt'))
+      t.notOk(hasOwnProperty.call(options, 'lte'))
     }
@@ -631,1 +657,102 @@ }).iterator({})
 })
+
+test('clear() forwards default options', function (t) {
+  t.plan(3)
+
+  var down = {
+    clear: function (options, callback) {
+      t.is(options.reverse, false)
+      t.is(options.limit, -1)
+      t.is(callback, noop)
+    }
+  }
+
+  encdown(down).clear(noop)
+})
+
+test('clear() forwards error from underlying store', function (t) {
+  t.plan(1)
+
+  var down = {
+    clear: function (options, cb) {
+      process.nextTick(cb, new Error('error from store'))
+    }
+  }
+
+  encdown(down).clear(function (err) {
+    t.is(err.message, 'error from store')
+  })
+})
+
+test('clear() encodes range options', function (t) {
+  t.plan(5)
+
+  var keyEncoding = {
+    encode: function (key) {
+      return 'encoded_' + key
+    },
+    buffer: false
+  }
+
+  var db = encdown({
+    clear: function (options) {
+      t.is(options.gt, 'encoded_1')
+      t.is(options.gte, 'encoded_2')
+      t.is(options.lt, 'encoded_3')
+      t.is(options.lte, 'encoded_4')
+      t.is(options.foo, 5)
+    }
+  }, { keyEncoding })
+
+  db.clear({ gt: 1, gte: 2, lt: 3, lte: 4, foo: 5 }, noop)
+})
+
+test('clear() does not strip nullish range options', function (t) {
+  t.plan(12)
+
+  encdown({
+    clear: function (options) {
+      t.is(options.gt, null)
+      t.is(options.gte, null)
+      t.is(options.lt, null)
+      t.is(options.lte, null)
+    }
+  }).clear({
+    gt: null,
+    gte: null,
+    lt: null,
+    lte: null
+  }, noop)
+
+  encdown({
+    clear: function (options) {
+      t.ok(hasOwnProperty.call(options, 'gt'))
+      t.ok(hasOwnProperty.call(options, 'gte'))
+      t.ok(hasOwnProperty.call(options, 'lt'))
+      t.ok(hasOwnProperty.call(options, 'lte'))
+
+      t.is(options.gt, undefined)
+      t.is(options.gte, undefined)
+      t.is(options.lt, undefined)
+      t.is(options.lte, undefined)
+    }
+  }).clear({
+    gt: undefined,
+    gte: undefined,
+    lt: undefined,
+    lte: undefined
+  }, noop)
+})
+
+test('clear() does not add nullish range options', function (t) {
+  t.plan(4)
+
+  encdown({
+    clear: function (options) {
+      t.notOk(hasOwnProperty.call(options, 'gt'))
+      t.notOk(hasOwnProperty.call(options, 'gte'))
+      t.notOk(hasOwnProperty.call(options, 'lt'))
+      t.notOk(hasOwnProperty.call(options, 'lte'))
+    }
+  }).clear({}, noop)
+})

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Found 1 instance in 1 package

Fixed alerts

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Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

43818

increased by9.47%

Lines of code

761

increased by17.08%

Dependency changes

• Updatedabstract-leveldown@^6.1.1