fix: use namespace imports for CJS deps, inline \has-hover\

CJS dependencies imported with `import X from '...'` fail in Vite dev
mode (no default export). Changed ~120 imports across ~95 files to use
`import * as X from '...'` for CJS packages.

Inlined `has-hover` (5-line package, unmaintained since 2016) to avoid
its `global` reference that breaks in browsers.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: ryan-williams

specs/done/esm-cjs-interop.md

@@ -1,4 +1,4 @@
-import isNumeric from 'fast-isnumeric';
+import * as isNumeric from 'fast-isnumeric';
 import toLogRange from '../../lib/to_log_range.js';
 
 export default function convertCoords(gd, ax, newType, doExtra) {

specs/done/global-shim.md

@@ -1,4 +1,4 @@
-import d3 from '@plotly/d3';
+import * as d3 from '@plotly/d3';
 import Registry from '../../registry.js';
 import Plots from '../../plots/plots.js';
 import Lib from '../../lib/index.js';

src/components/annotations/convert_coords.js

@@ -1,4 +1,4 @@
-import d3 from '@plotly/d3';
+import * as d3 from '@plotly/d3';
 import Color from '../color/index.js';
 import ARROWPATHS from './arrow_paths.js';
 import Lib from '../../lib/index.js';

src/components/annotations/draw.js

@@ -1,4 +1,4 @@
-import worldCalendars from 'world-calendars/dist/main';
+import * as worldCalendars from 'world-calendars/dist/main';
 import 'world-calendars/dist/plus';
 import 'world-calendars/dist/calendars/chinese';
 import 'world-calendars/dist/calendars/coptic';

src/components/annotations/draw_arrow_head.js

@@ -1,5 +1,5 @@
-import tinycolor from 'tinycolor2';
-import isNumeric from 'fast-isnumeric';
+import * as tinycolor from 'tinycolor2';
+import * as isNumeric from 'fast-isnumeric';
 import { isTypedArray } from '../../lib/array.js';
 import colorAttrs from './attributes.js';
 

src/components/calendars/calendars.js

@@ -1,5 +1,5 @@
-import d3 from '@plotly/d3';
-import tinycolor from 'tinycolor2';
+import * as d3 from '@plotly/d3';
+import * as tinycolor from 'tinycolor2';
 import Plots from '../../plots/plots.js';
 import Registry from '../../registry.js';
 import Axes from '../../plots/cartesian/axes.js';

src/components/color/index.js

@@ -1,4 +1,4 @@
-import isNumeric from 'fast-isnumeric';
+import * as isNumeric from 'fast-isnumeric';
 import Lib from '../../lib/index.js';
 import _helpers from './helpers.js';
 const { extractOpts } = _helpers;

src/components/colorbar/draw.js

@@ -1,4 +1,4 @@
-import isNumeric from 'fast-isnumeric';
+import * as isNumeric from 'fast-isnumeric';
 import Lib from '../../lib/index.js';
 import hasColorbar from '../colorbar/has_colorbar.js';
 import colorbarDefaults from '../colorbar/defaults.js';