Full workbench mockup using this variant's colors and tokenColors.
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colors
Workbench UI color keys from the theme JSON colors map.
key
HEX
RGB
RGBA
activityBar.activeBackground
activityBar.activeBorder
activityBar.activeFocusBorder
activityBar.background
activityBar.border
activityBar.foreground
activityBarBadge.background
activityBarBadge.foreground
button.background
button.foreground
button.hoverBackground
button.secondaryBackground
button.secondaryForeground
dropdown.background
dropdown.border
dropdown.foreground
editor.background
editor.foreground
editor.lineHighlightBackground
editor.selectionBackground
editorCursor.foreground
editorGroup.border
editorGroupHeader.border
editorGroupHeader.tabsBackground
editorGroupHeader.tabsBorder
editorWidget.background
editorWidget.border
input.background
input.border
input.foreground
input.placeholderForeground
inputValidation.errorBorder
inputValidation.infoBorder
inputValidation.warningBorder
list.hoverBackground
peekView.border
peekViewEditor.background
peekViewResult.background
peekViewTitle.background
sideBar.background
sideBar.border
sideBarTitle.foreground
tab.activeBackground
tab.border
tab.inactiveBackground
titleBar.activeBackground
titleBar.border
toolbar.hoverBackground
tokenColors
Foregrounds this theme assigns to the token scope catalog. A rule with only a font style is skipped, and a longer matching scope wins. Italic and bold rules are not listed — the preview above shows them in the code.
export interface User { id: string; name: string; role: "admin" | "member"; tags: string[];}/** * Fetch user data by ID * @param id * @returns User object or null if ID is invalid */export async function fetchUser(id: string): Promise<User | null> { if (!id) { return null; } const response = await fetch(`/api/users/${id}`, { method: "GET", headers: { Accept: "application/json" }, }); if (!response.ok) { throw new Error(`HTTP ${response.status}`); } return (await response.json()) as User;}function greet(user: User): string { // Simple greeting function that uses the user's name return `Hello, ${user.name}!`;}