Remove WebSQL dialect (#2647)

* Add json support to the query builder for mysql

refs #1036

Based on #1902

* Clarify supported version

* Use native Buffer and Stream implementations

* Remove WebSQL dialect

CHANGELOG.md

@@ -3,6 +3,7 @@
 
 - Drop support for Node.js 4 and 5
 - `json` data type is no longer converted to `text` within a schema builder migration for MySQL databases (note that JSON data type is only supported for MySQL 5.7.8+)
+- Removed WebSQL dialect #2461
 
 # 0.14.6 - 12 Apr, 2018
 

README.md

@@ -8,7 +8,7 @@
 
 > **A SQL query builder that is _flexible_, _portable_, and _fun_ to use!**
 
-A batteries-included, multi-dialect (MSSQL, MySQL, PostgreSQL, SQLite3, Oracle(including Oracle Wallet Authentication), WebSQL) query builder for
+A batteries-included, multi-dialect (MSSQL, MySQL, PostgreSQL, SQLite3, Oracle(including Oracle Wallet Authentication)) query builder for
 Node.js and the Browser, featuring:
 
 - [transactions](http://knexjs.org/#Transactions)
@@ -24,7 +24,7 @@ Node.js versions 6+ are supported.
 
 For support and questions, join the `#bookshelf` channel on freenode IRC
 
-For an Object Relational Mapper, see: 
+For an Object Relational Mapper, see:
 - http://bookshelfjs.org
 - https://github.com/Vincit/objection.js
 

src/index.js

@@ -26,7 +26,7 @@ export default function Knex(config) {
   } else if (typeof config.client === 'function' && config.client.prototype instanceof Client) {
     Dialect = config.client
   } else {
-    const clientName = config.client || config.dialect
+    const clientName = config.client || config.dialect;
     Dialect = require(`./dialects/${aliases[clientName] || clientName}/index.js`)
   }
   if (typeof config.connection === 'string') {
@@ -36,7 +36,7 @@ export default function Knex(config) {
 }
 
 // Expose Client on the main Knex namespace.
-Knex.Client = Client
+Knex.Client = Client;
 
 /* eslint no-console:0 */
 
@@ -46,7 +46,7 @@ Object.defineProperties(Knex, {
       console.warn(
         'Knex.VERSION is deprecated, you can get the module version' +
         "by running require('knex/package').version"
-      )
+      );
       return '0.12.6'
     }
   },
@@ -56,17 +56,11 @@ Object.defineProperties(Knex, {
       return require('bluebird')
     }
   }
-})
+});
 
 // Run a "raw" query, though we can't do anything with it other than put
 // it in a query statement.
 Knex.raw = (sql, bindings) => {
   console.warn('global Knex.raw is deprecated, use knex.raw (chain off an initialized knex object)')
   return new Raw().set(sql, bindings)
-}
-
-// Doing this ensures Browserify works. Still need to figure out
-// the best way to do some of this.
-if (process.browser) {
-  require('./dialects/websql/index.js')
-}
+};

src/migrate/migrate-stub.js

@@ -1,8 +1,7 @@
 
 // Stub Migrate:
 // Used for now in browser builds, where filesystem access isn't
-// available. Maybe we can eventually do websql migrations
-// with jsonp and a json migration api.
+// available.
 const StubMigrate = module.exports = function() {};
 
 import Promise from 'bluebird';

src/seed/seed-stub.js

@@ -1,8 +1,7 @@
 
 // Stub Seed:
 // Used for now in browser builds, where filesystem access isn't
-// available. Maybe we can eventually do websql migrations
-// with jsonp and a json migration api.
+// available.
 const StubSeed = module.exports = function() {};
 
 import Promise from 'bluebird';