Caffeinated Rust

Name: Caffeinated Rust
Author: Caffeinated Minds

Publisher: Caffeinated MindsThemes in package: 1

A warm, dark VS Code theme for focused platform engineering work.

Open in VS Code GitHub

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Full workbench mockup using this variant's colors and tokenColors.

Caffeinated Rust — Caffeinated-Rust

fetchUser.ts

index.ts

README.md

srccomponentsfetchUser.tsfetchUser

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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}!`;
}

Problems1

Output

Debug Console

Terminal

Ports

~/my-project $ pnpm dev
▲ Next.js ready on http://localhost:3000
✓ compiled client and server successfully in 412ms
wait - compiling /theme/vscode...
~/my-project $

main*

Copilot

Ln 5, Col 12

Spaces: 2

UTF-8

TypeScript

Dark+

colors

Workbench UI color keys from the theme JSON colors map.

activityBar.activeBackground#76C7A522
activityBar.activeBorder#76C7A5
activityBar.activeFocusBorder#76C7A5
activityBar.background#1A1A1A
activityBar.border#333333
activityBar.foreground#EDEDED
activityBar.inactiveForeground#8D8D8D
activityBarBadge.background#76C7A5
activityBarBadge.foreground#1A1A1A
badge.background#76C7A5
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breadcrumb.activeSelectionForeground#76C7A5
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dropdown.border#333333
dropdown.foreground#EDEDED
dropdown.listBackground#2A2A2A
editor.background#1A1A1A
editor.currentFindMatchBackground#F4BE68AA
editor.findMatchBackground#F4BE6855
editor.findMatchHighlightBackground#F4BE6833
editor.foldBackground#3F5E5A22
editor.foreground#EDEDED
editor.inactiveSelectionBackground#3F5E5A33
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menubar.selectionBorder#76C7A5
menubar.selectionForeground#EDEDED
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merge.commonContentBackground#8D8D8D22
merge.commonHeaderBackground#8D8D8D44
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symbolIcon.variableForeground#76C7A5
tab.activeBackground#1A1A1A
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tab.activeForeground#EDEDED
tab.border#333333
tab.hoverBackground#3F5E5A44
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tab.lastPinnedBorder#333333
tab.unfocusedActiveForeground#EDEDED
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tabBar.background#2A2A2A
tabBar.border#333333
terminal.ansiBlack#1A1A1A
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terminal.ansiBrightBlue#70AFFF
terminal.ansiBrightCyan#F7A072
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titleBar.inactiveForeground#8D8D8D
toolbar.activeBackground#3F5E5A77
toolbar.hoverBackground#3F5E5A44
widget.border#333333
widget.shadow#000000AA

tokenColors

TextMate scopes and font styles (syntax highlighting rules).

scope	foreground	fontStyle
comment, punctuation.definition.comment	#8D8D8D	italic
comment.block.documentation, comment.line.documentation, string.quoted.docstring	#A8A8A8	italic
string, constant.other.symbol	#F7A072	—
constant.character.escape, constant.character.format.placeholder, punctuation.definition.template-expression, punctuation.definition.interpolation	#F7A072	—
string.regexp, constant.other.character-class.regexp, keyword.operator.quantifier.regexp	#F7A072	—
constant.numeric, constant.language.boolean, constant.language.null, constant.language.undefined	#EDEDED	—
constant, variable.other.constant, support.constant, variable.other.enummember	#EDEDED	—
keyword, storage	#D46A37	—
keyword.control, keyword.other.using, keyword.other.import, keyword.other.package	#D46A37	bold
keyword.operator	#A8A8A8	—
punctuation.separator, punctuation.terminator, punctuation.definition.block	#A8A8A8	—
entity.name.function, support.function, variable.function, meta.function-call	#76C7A5	—
entity.name.function.member, meta.method-call, support.function.method	#76C7A5	—
entity.name.type, entity.name.class, entity.name.interface, entity.name.struct, entity.name.enum, support.type, storage.type	#70AFFF	—
entity.name.namespace, entity.name.module, entity.name.package, support.other.module	#70AFFF	—
variable.other.readwrite, variable.other.object, variable.language.this, variable.language.self	#EDEDED	—
variable.parameter, meta.function.parameters variable.other	#EDEDED	—
variable.other.property, variable.other.member, variable.other.field, meta.property-name, support.type.property-name.json, meta.mapping.key.yaml string.unquoted.plain.out.yaml	#EDEDED	—
meta.decorator, entity.name.function.decorator, storage.type.annotation, meta.declaration.annotation, punctuation.definition.annotation	#D46A37	—
entity.name.function.preprocessor, entity.name.function.macro, meta.preprocessor, keyword.control.directive, meta.attribute.rust	#D46A37	—
entity.name.tag, entity.name.tag.yaml, constant.other.anchor.yaml, variable.other.alias.yaml	#D46A37	—
entity.other.attribute-name, entity.other.attribute-name.html, entity.other.attribute-name.tsx	#EDEDED	—
variable.other.normal.shell, variable.other.positional.shell, variable.other.bracket.shell	#EDEDED	—
storage.modifier.lifetime.rust, entity.name.type.lifetime.rust	#D46A37	italic
invalid, invalid.illegal	#EDEDED
invalid.deprecated, entity.other.attribute-name.deprecated	#F4BE68	strikethrough
markup.heading	#70AFFF	bold
markup.bold	#EDEDED	bold
markup.underline.link, string.other.link	#76C7A5	underline