Skip to content

chore: Update all design tokens suffixes to be value-stable #4898

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
avinashbot merged 1 commit into from
Aug 13, 2026
+5 −18
Merged

chore: Update all design tokens suffixes to be value-stable #4898

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 2 additions & 7 deletions build-tools/utils/__tests__/token-versions.test.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,13 +18,8 @@ const variablesMap = {
shadowModal: 'shadow-modal',
};

test('versions border + typography tokens matched by the default groups and leaves others (incl. border colors) version-less', () => {
expect(getTokenVersions(variablesMap)).toEqual({
borderRadiusButton: 'v3-1',
borderWidthField: 'v3-1',
colorChartsPurple300: 'v3-1',
fontFamilyBase: 'v3-1',
});
test('versions every token using the default fallback group', () => {
expect(getTokenVersions(variablesMap)).toEqual(mapValues(variablesMap, () => 'v3-1'));
});

test('assigns the version of the first matching group', () => {
Expand Down
14 changes: 3 additions & 11 deletions build-tools/utils/token-versions.js
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,17 +1,9 @@
// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0

const DEFAULT_TOKEN_VERSION = 'v3-1';

// Groups map a token-name pattern (matched against the token's CSS variable name) to a version.
// Tokens matching no group stay version-less and keep the legacy value-based hashes. Tokens are
// being migrated in batches (one batch per line), and eventually all tokens will be migrated to
// the new format.
const versionGroups = [
{ pattern: /^border-/, version: DEFAULT_TOKEN_VERSION },
{ pattern: /^(font|letter-spacing|line-height)-/, version: DEFAULT_TOKEN_VERSION },
{ pattern: /^color-(charts|severity)-/, version: DEFAULT_TOKEN_VERSION },
];
// Groups map a token-name pattern (matched against the token's CSS variable name)
// to a version. The fallback group (/^.*$/) should always be at the end.
const versionGroups = [{ pattern: /^.*$/, version: 'v3-1' }];

// Builds the token -> version allowlist from the full token -> cssName map.
function getTokenVersions(variablesMap, groups = versionGroups) {
Expand Down
Loading