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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
"use strict";
const {
PureComponent,
loader.lazyRequireGetter(
this,
"getNodeRep",
);
const {
highlightNode,
unhighlightNode,
class FlexItem extends PureComponent {
static get propTypes() {
return {
dispatch: PropTypes.func.isRequired,
flexItem: PropTypes.shape(Types.flexItem).isRequired,
index: PropTypes.number.isRequired,
scrollToTop: PropTypes.func.isRequired,
setSelectedNode: PropTypes.func.isRequired,
};
}
render() {
const { dispatch, flexItem, index, scrollToTop, setSelectedNode } =
this.props;
const { nodeFront } = flexItem;
return dom.button(
{
className: "devtools-button devtools-monospace",
onClick: e => {
e.stopPropagation();
scrollToTop();
setSelectedNode(nodeFront);
dispatch(unhighlightNode());
},
onMouseOut: () => dispatch(unhighlightNode()),
onMouseOver: () => dispatch(highlightNode(nodeFront)),
},
dom.span({ className: "flex-item-index" }, index),
getNodeRep(nodeFront)
);
}
}
module.exports = FlexItem;