Add tslint.json
Set strictNullChecks to true
Changes variables names in tests
Add accessors functions in tests
Add tests for mean, median, quantile, sum, deviation, variance and scan
Add undefined to Primitive type
Remove useless declarations (number extends Numeric)
Add unions of undefined where needed
Improve permute with keyof
* Add explicit typing to an `extent` test with mixed array including NumCoercible. It appears type inference has changed with the lates TypeScript@next (2.1.0-dev.20160912 or 2.1.0-dev.20160913). This could be a regression in TS, but for now to not break DT/types-2.0 in the interim an explicit cast is applied.
* d3-array: Changed name of import alias in test file for consistency with other test files. Deleted excess line at end of definition.
* d3-axis: Enhanced Axis.scale() getter to use generic for refined return type casting. Return type can now be more specific than AxisScale minimal interface compliance. Used `this` as return type for chainable setter methods on Axis.
* d3-brush: Use ValueFn type alias from d3-selection for harmonization of callbacks. Use `this` as return type of chainable setter methods. Fixed return type of BrushBehavior.move(...) to be void
* d3-chord: Use `this` as return type of chainable setter methods.
* d3-collection: Use `this` as return type of chainable setter methods.
* d3-color: Use `this` as return type of chainable setter methods. Added helper interface ColorCommonInstance as a fallback to allow extensibility of color spaces e.g. as through d3-hsv
* d3-dispatch: Use `this` as return type of chainable setter methods.
* d3-drag: Use ValueFn type alias from d3-selection for harmonization of callbacks. Use `this` as return type of chainable setter methods.
* d3-ease: Removed excess space.
* d3-force: Use `this` as return type of chainable setter methods. Fixed return type of Simulation.tick() to be void. Fixed Force.initialize(...) to be optional when defining a custom force. Enhanced Simulation.force(...) getter to use generic to to cast return type to specific force type, when details are know. Updated related tests.
* d3-hsv: New definitions and tests added
* d3-interpolate: Use ColorCommonInstance to allow more general color spaces than the color space objects defined in d3-color, e.g. d3-hsv. Added related tests.
* d3-quadtree: Use `this` as return type of chainable setter methods.
* d3-scale: Fixed missing support of coercible numeric value as input to ScaleSequential. Use `this` as return type of chainable setter methods.
* d3-selection: Added type alias ValueFn which is used to harmonize callback functions. Use `this` as return type of chainable setter methods, where no new selection is returned. Removed outdated comments.
* d3-selection-multi: Added new definitions with tests.
* d3-shape: Use `this` as return type of chainable setter methods. Removed spurious `?` from callback signatures.
* d3-time: Use `this` as return type of chainable setter methods.
* d3-transition: Added type alias ValueFn which is used to harmonize callback functions. Use `this` as return type of chainable setter methods, where no new transition is returned.
* d3-voronoi: Use `this` as return type of chainable setter methods.
* d3-zoom: Use `this` as return type of chainable setter methods. Note that ZoomTransform.scale(...) and ZoomTransform.translate(...) return new ZoomTranform objects. Use ValueFn to harmonize callbacks.
Updates the prime for the newly developed D3 version 4 definitions on a file-by-file basis.
* New Line at end.
* No trailing whitespaces (including within commentes.)
* Indenting in accordance with editorconfig.
* Corrected typo in comment in d3-random
* Based on d3-module definitions and tests for modules completed with tests as of release v1.11.0 of repo https://github.com/tomwanzek/d3-v4-definitelytyped
* Includes drafts in progress for d3-array, d3-collection, and d3-force. These will be updated before creating a pull-request for DefinitelyTyped/types-2.0 branch.
