* Migrate core/blockly.js to ES6 const/let
* Migrate core/blockly.js to goog.module
* Migrate core/blockly.js to named requires
* clang-format core/blockly.js
* Consolidate accessors in core/blockly.js
* Use goog.module in mocha tests
* Fix compiler warnings
* Make test helpers a module
* Name test modules Blockly.test.*
This is to be more consistent with how non-test modules are named.
Also remove top-level goog.require of TestHelpers (now
Blockly.test.helpers) since requiring a side-effect-less module does
nothing.
* Convert block_test.js and comment_test.js to goog.module syntax
* Address PR comments
* Goog modulify tests
* Goog modulify toolbox helpers
* Fixes imports and moves common tests from workspace_test.js to a helper file.
* Update test deps after rebase
Co-authored-by: Christopher Allen <cpcallen+git@google.com>
* Migrate prompt/alert/confirm to dedicated module
* Update core/blockly.js to pass through calls to prompt/alert/confirm to core/dialog.js
* Update calls to Blockly.prompt/alert/confirm to dialog.prompt/alert/confirm
* Fix typo and errant redeclaration of Blockly.prompt
* Clarify JSDoc on customizing Blockly.dialog.alert/confirm/prompt
