13 lines
514 B
JavaScript
13 lines
514 B
JavaScript
// Forces a narrow viewport for stories that specifically exercise mobile-only
|
|
// CSS breakpoints, since @storybook/addon-viewport does not affect the
|
|
// headless iframe size that @storybook/test-runner navigates to directly.
|
|
export default {
|
|
async preVisit(page, context) {
|
|
if (context.id?.includes('--enlarged')) {
|
|
await page.setViewportSize({ width: 640, height: 900 });
|
|
} else if (context.id?.includes('--mobile')) {
|
|
await page.setViewportSize({ width: 320, height: 900 });
|
|
}
|
|
},
|
|
};
|