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import {areArraysEqual} from '/common/arrays.js';
registerLayout('test', class {
static get inputProperties() {
return [ '--child-expected'];
}
static get childInputProperties() {
return [ '--child' ];
}
async intrinsicSizes() {}
async layout(children, edges, constraints, styleMap) {
const expected = JSON.parse(styleMap.get('--child-expected').toString());
const actual = children.map((child) => {
return child.styleMap.get('--child').toString().trim();
});
const childFragments = await Promise.all(children.map(child => child.layoutNextFragment({})));
if (!areArraysEqual(expected, actual))
return {autoBlockSize: 0, childFragments};
return {autoBlockSize: 100, childFragments};
}
});