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[DevTools] Inlcude Activity list in Components tab #35165

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[DevTools] Inlcude Activity list in Components tab #35165

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59bb5e2
[DevTools] Move "Back to full tree view" into Activity list item
eps1lon Nov 18, 2025
639a1c2
[DevTools] Inlcude Activity list in Components tab
eps1lon Nov 18, 2025
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46 changes: 41 additions & 5 deletions packages/react-devtools-shared/src/devtools/views/Components/Components.css
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Original file line number Diff line number Diff line change
Expand Up @@ -15,11 +15,16 @@
}

.TreeWrapper {
flex: 0 0 var(--horizontal-resize-percentage);
border-top: 1px solid var(--color-border);
flex: 1 1 65%;
display: flex;
flex-direction: row;
height: 100%;
overflow: auto;
}

.InspectedElementWrapper {
flex: 1 1 35%;
flex: 0 0 calc(100% - var(--horizontal-resize-tree-percentage));
overflow-x: hidden;
overflow-y: auto;
}
Expand All @@ -42,6 +47,11 @@
width: 5px;
height: 100%;
cursor: ew-resize;
/*
* The tree in the Components tab has no inherent padding. Make sure these are
* grabbable by elevating the element.
*/
z-index: 1;
}

@container devtools (width < 600px) {
Expand All @@ -50,20 +60,46 @@
}

.TreeWrapper {
flex: 0 0 var(--vertical-resize-percentage);
border-top: 1px solid var(--color-border);
flex: 1 1 50%;
overflow: hidden;
}

.InspectedElementWrapper {
flex: 1 1 50%;
flex: 0 0 calc(100% - var(--vertical-resize-tree-percentage));
}

.ResizeBar {
.TreeWrapper + .ResizeBarWrapper .ResizeBar {
top: 1px;
left: 0;
width: 100%;
height: 5px;
cursor: ns-resize;
}

.ToggleInspectedElement[data-orientation="horizontal"] {
display: none;
}
}

@container devtools (width >= 600px) {
.ToggleInspectedElement[data-orientation="vertical"] {
display: none;
}
}

.ActivityList {
flex: 0 0 var(--horizontal-resize-activity-list-percentage);;
border-right: 1px solid var(--color-border);
overflow: auto;
}

.TreeView {
flex: 1 1 35%;
display: flex;
flex-direction: column;
height: 100%;
overflow: auto;
}

.Loading {
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