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feat (@typegpu/cli): TypeGPU ASCII logo #2676

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a9791fc
ascii logo
cieplypolar Jun 30, 2026
cbc2460
matching gradient
cieplypolar Jun 30, 2026
f5304ef
smaller logo + no color mode
cieplypolar Jul 1, 2026
0874ce5
robust NO_COLOR handling
cieplypolar Jul 7, 2026
c101579
color align in enhance
cieplypolar Jul 7, 2026
88de6f5
smaller indents
cieplypolar Jul 7, 2026
6bab5ce
no color logo missing spaces
cieplypolar Jul 8, 2026
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8 changes: 4 additions & 4 deletions packages/typegpu-cli/src/create.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -15,8 +15,8 @@ import {
type ProjectTemplate,
} from './options.ts';

const GRADIENT_START = [0.831, 0.553, 1.0] as const;
const GRADIENT_END = [0.32, 0.4, 0.95] as const;
const GRADIENT_START = [0.867, 0.663, 1.0] as const;
const GRADIENT_END = [0.384, 0.439, 0.964] as const;

const coloredLabelsTemplates = PROJECT_TEMPLATES.map((template, i) => {
const t = i / (PROJECT_TEMPLATES.length - 1);
Expand Down Expand Up @@ -54,8 +54,6 @@ export async function createProject(cwd: string, options?: CreateProjectOptions)
options?.projectDir ??
(nonInteractive ? DEFAULT_PROJECT_DIR : await getProjectName(DEFAULT_PROJECT_DIR));

const root = await prepareDirectory(cwd, projectName, { interactive: !nonInteractive });

const packageName =
getDefaultPackageName(cwd, projectName) ??
(nonInteractive ? undefined : await getPackageName());
Expand All @@ -72,6 +70,8 @@ export async function createProject(cwd: string, options?: CreateProjectOptions)

p.log.step(`Scaffolding project in ${projectName}...`);

const root = await prepareDirectory(cwd, projectName, { interactive: !nonInteractive });
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const templateDir = path.resolve(
import.meta.dirname,
'../templates',
Expand Down
5 changes: 4 additions & 1 deletion packages/typegpu-cli/src/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -12,8 +12,9 @@ import {
parsePackageManager,
parseTemplate,
} from './options.ts';
import { failAndExit } from './utils/prompts.ts';
import { colorsEnabled, failAndExit } from './utils/prompts.ts';
import { typegpuPkgs } from './utils/pkg.ts';
import { typegpuAsciiLogoColor, typegpuAsciiLogoNoColor } from './utils/logo.ts';

function formatHelpEntries(entries: readonly { value: string; label?: string; hint?: string }[]) {
const maxLength = Math.max(...entries.map((entry) => entry.value.length));
Expand Down Expand Up @@ -74,6 +75,8 @@ const commonOptions = {
...(packageManager ? { packageManager } : {}),
};

console.log(colorsEnabled ? typegpuAsciiLogoColor : typegpuAsciiLogoNoColor);

if (argv.enhance) {
const targetDir = positionals[0] ? path.resolve(cwd, positionals[0]) : cwd;
if (!fs.existsSync(targetDir) || !fs.statSync(targetDir).isDirectory()) {
Expand Down
5 changes: 5 additions & 0 deletions packages/typegpu-cli/src/utils/logo.ts
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Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
export const typegpuAsciiLogoColor =
'\n \x1b[38;2;221;169;255m /|\x1b[0m\n \x1b[38;2;207;159;255m \\|____\x1b[0m\n \x1b[38;2;176;145;255m , `\\ \\\x1b[0m\n \x1b[38;2;147;136;255m/ `\\ \\ \\\x1b[0m\n \x1b[38;2;113;124;255m\\ `\\| /\x1b[0m\n \x1b[38;2;95;112;255m \\_____/\x1b[0m\n';

export const typegpuAsciiLogoNoColor =
'\n /|\n \\|____\n , `\\ \\\n / `\\ \\ \\\n \\ `\\| /\n \\_____/\n';
4 changes: 4 additions & 0 deletions packages/typegpu-cli/src/utils/prompts.ts
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Original file line number Diff line number Diff line change
@@ -1,5 +1,8 @@
import { styleText } from 'node:util';
import * as p from '@clack/prompts';

export const colorsEnabled = styleText('red', '_', { stream: process.stdout }) !== '_';

export function cancelExit(): never {
p.cancel('Operation cancelled.');
process.exit(0);
Expand All @@ -22,5 +25,6 @@ export async function confirmStep(message: string, initialValue?: boolean) {

// 0-255 range
export function rgbText(text: string, r: number, g: number, b: number) {
if (!colorsEnabled) return text;
return `\x1b[38;2;${r};${g};${b}m${text}\x1b[39m`;
}
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