block-sequence-postgres - npm Package Compare versions

Comparing version 0.1.1 to 1.0.0

index.js

@@ -8,5 +8,8 @@ var debug = require('debug')('block-sequence:postgres')
 var path = require('path')
+var bigInt = require('big-integer')
 
 module.exports = function init(config, cb) {
 
+    if (typeof Promise === 'undefined') global.Promise = require('promise-polyfill')
+    if (Number.MAX_SAFE_INTEGER === undefined) Number.MAX_SAFE_INTEGER = 9007199254740991
     if (arguments.length === 1) return init({}, arguments[0])
@@ -80,3 +83,5 @@ if (!config.url) return cb(new Error('url is required'))
             // Because value is a BIGINT which could execeed Number.MAX_SAFE_INTEGER postgres returns a string.
-            cb(err, { name: record.name, value: parseInt(record.value, 10), metadata: metadata })
+            var value = bigInt(record.value)
+            if (value.greater(Number.MAX_SAFE_INTEGER)) return cb(new Error('Sequence value exceeds Number.MAX_SAFE_INTEGER'))
+            cb(err, { name: record.name, value: value.toJSNumber(), metadata: metadata })
         })
@@ -83,0 +88,0 @@ }

package.json

 {
   "name": "block-sequence-postgres",
-  "version": "0.1.1",
+  "version": "1.0.0",
   "description": "A Postgres implementation of block-sequence",
   "main": "index.js",
   "scripts": {
-    "test": "node tests/compliance.tests.js | tap-spec",
+    "test": "node test/compliance.tests.js | tap-spec",
     "lint": "eslint .",
+    "istanbul": "istanbul cover --report html --report lcov tape -- test/compliance.tests.js",
+    "codeclimate": "codeclimate-test-reporter < coverage/lcov.info",
     "prepush": "npm run lint && npm test",
-    "docker": "docker run --detach --publish 5432:5432 --name bs-postgres postgres"
+    "docker": "docker run --detach --publish 5432:5432 --name postgres kiasaki/alpine-postgres"
   },
@@ -23,14 +25,18 @@ "keywords": [
   "devDependencies": {
-    "block-sequence-compliance-tests": "0.1.0",
-    "eslint": "^0.24.1",
-    "eslint-config-imperative": "0.0.6",
-    "eslint-plugin-imperative": "0.0.2",
-    "husky": "^0.11.4",
+    "block-sequence-compliance-tests": "^2.0.1",
+    "codeclimate-test-reporter": "^0.4.0",
+    "eslint": "^3.12.2",
+    "eslint-config-imperative": "^1.0.0",
+    "eslint-plugin-imperative": "^1.0.0",
+    "husky": "^0.13.0",
+    "istanbul": "^0.4.5",
     "tap-spec": "^4.1.1"
   },
   "dependencies": {
-    "async": "^2.0.0-rc.3",
-    "debug": "^2.2.0",
-    "lodash": "^4.11.1",
-    "pg": "^4.5.5",
+    "async": "^2.1.4",
+    "big-integer": "^1.6.17",
+    "debug": "^2.6.0",
+    "lodash": "^4.17.4",
+    "pg": "^6.1.2",
+    "promise-polyfill": "^6.0.2",
     "safe-json-parse": "^4.0.0"
@@ -48,3 +54,3 @@ },
   },
-  "homepage": "https://github.com/guidesmiths/block-sequence-postgres#readme"
+  "homepage": "https://guidesmiths.github.io/block-sequence-postgres/"
 }

README.md

 # block-sequence-postgres
 A PostgreSQL implementation of [block-sequence](https://www.npmjs.com/package/block-sequence).
 
+[![NPM version](https://img.shields.io/npm/v/block-sequence-postgres.svg?style=flat-square)](https://www.npmjs.com/package/block-sequence-postgres)
+[![NPM downloads](https://img.shields.io/npm/dm/block-sequence-postgres.svg?style=flat-square)](https://www.npmjs.com/package/block-sequence-postgres)
+[![Build Status](https://img.shields.io/travis/guidesmiths/block-sequence-postgres/master.svg)](https://travis-ci.org/guidesmiths/block-sequence-postgres)
+[![Code Climate](https://codeclimate.com/github/guidesmiths/block-sequence-postgres/badges/gpa.svg)](https://codeclimate.com/github/guidesmiths/block-sequence-postgres)
+[![Test Coverage](https://codeclimate.com/github/guidesmiths/block-sequence-postgres/badges/coverage.svg)](https://codeclimate.com/github/guidesmiths/block-sequence-postgres/coverage)
+[![Code Style](https://img.shields.io/badge/code%20style-imperative-brightgreen.svg)](https://github.com/guidesmiths/eslint-config-imperative)
+[![Dependency Status](https://david-dm.org/guidesmiths/block-sequence-postgres.svg)](https://david-dm.org/guidesmiths/block-sequence-postgres)
+[![devDependencies Status](https://david-dm.org/guidesmiths/block-sequence-postgres/dev-status.svg)](https://david-dm.org/guidesmiths/block-sequence-postgres?type=dev)
+
 ## Usage
 ```js
-var BlockArray = require('block-sequence').BlockArray
-var init = require('block-sequence-postgres')
+const BlockArray = require('block-sequence').BlockArray
+const init = require('block-sequence-postgres')
 
 // Initialise the PostgreSQL Block Sequence Driver
-init({ url: 'postgres://username:password@localhost/bs_test' }, function(err, driver) {
+init({ url: 'postgres://username:password@localhost/bs_test' }, (err, driver) => {
     if (err) throw err
 
     // Ensure the sequence exists
-    driver.ensure({ name: 'my-sequence' }, function(err, sequence) {
+    driver.ensure({ name: 'my-sequence' }, (err, sequence) => {
         if (err) throw err
 
         // Create a block array containing 1000 ids per block (defaults to 2 blocks)
-        var idGenerator = new BlockArray({ block: { driver: driver, size: 1000 } })
+        const idGenerator = new BlockArray({ block: { sequence: sequence, driver: driver, size: 1000 } })
 
         // Grab the next id
-        idGenerator.next(function(err, id) {
+        idGenerator.next((err, id) => {
             if (err) throw err
@@ -28,5 +37,4 @@ console.log(id)
 ```
-See https://www.npmjs.com/package/pg for all connection parameters
+See [pg](https://www.npmjs.com/package/pg) for all connection parameters
 
 
-

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Improved metrics

Total package byte prevSize

10029

increased by35.89%

Number of package files

16

increased by45.45%

Lines of code

119

increased by4.39%

Number of low quality alerts

0

decreased by-100%

Number of lines in readme file

40

increased by25%

Worsened metrics

Dependency count

7

increased by40%

Dev dependency count

8

increased by33.33%

Dependency changes

• + Addedbig-integer@^1.6.17

• + Addedpromise-polyfill@^6.0.2

• + Addedbig-integer@1.6.52(transitive)

• + Addedgeneric-pool@2.4.3(transitive)

• + Addedobject-assign@4.1.0(transitive)

• + Addedpacket-reader@0.3.1(transitive)

• + Addedpg@6.4.2(transitive)

• + Addedpg-pool@1.8.0(transitive)

• + Addedpgpass@1.0.5(transitive)

• + Addedpromise-polyfill@6.1.0(transitive)

• + Addedsemver@4.3.2(transitive)

• + Addedsplit2@4.2.0(transitive)

• - Removedgeneric-pool@2.4.2(transitive)

• - Removedpacket-reader@0.2.0(transitive)

• - Removedpg@4.5.7(transitive)

• - Removedpgpass@0.0.3(transitive)

• - Removedsemver@4.3.6(transitive)

• - Removedsplit@0.3.3(transitive)

• - Removedthrough@2.3.8(transitive)

• Updatedasync@^2.1.4

• Updateddebug@^2.6.0

• Updatedlodash@^4.17.4

• Updatedpg@^6.1.2