Extended Type Functionality and Adapted for newer DTCG format #12
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
src/utils/lineHeight.ts
Outdated
| export function convertLineHeightPercentageToMultiplier(value: any): number { | ||
| if (typeof value === "number") { | ||
| return value / 100 | ||
| } else if (typeof value === "string") { |
Member
There was a problem hiding this comment.
Why do you have the redundant check for string type if you're going to treat everything like a string anyway?
src/controller/variables.ts
Outdated
| function convertRemToPx(value: any): number { | ||
| if (typeof value === "number") { | ||
| return value * 16 | ||
| } else if (typeof value === "string") { |
Member
There was a problem hiding this comment.
Why duplicate the string case for the default vs just having a default?
| } | ||
|
|
||
| // Split by comma to get the first font in the stack | ||
| const firstFont = value.split(",")[0].trim() |
Member
There was a problem hiding this comment.
Is there a possibility that value.split doesn't have a valid return, which would cause this to crash?
spencer-nelson
approved these changes
Dec 19, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This pull request introduces support for additional token types and improves compatibility with both legacy and modern token formats. It adds handling for
fontSize,borderRadius,lineHeight,letterSpacing,fontFamily, andfontWeighttokens, and ensures that bothtype/valueand$type/$valueproperties are supported. The update also includes utility functions for font and line height conversions and improves robustness in token alias and value handling.This update was prompted to support more token types and kept all previous functionality.
Token Type Support and Handling:
fontSize,borderRadius,lineHeight,letterSpacing,fontFamily,fontWeight) throughout the import pipeline and token type resolution, including mapping to Figma types and value conversions. [1] [2] [3] [4]JsonTokeninterface and related type guards to support both legacy ($type,$value,$extensions) and modern (type,value,extensions) token property formats, ensuring backward compatibility. [1] [2]Utility Functions for Value Conversion:
extractFirstFontFamilyto parse the first font family from a CSS string,mapFontWeightto map numeric font weights to Figma-friendly names, andconvertLineHeightPercentageToMultiplierto convert line height percentages to multipliers. [1] [2] [3]convertRemToPxto convertremvalues to pixel values for font size tokens.Robustness and Error Handling:
valueand$valueproperties, and clarified error messages for missing or unsupported tokens. [1] [2] [3]Dependency Updates:
@figma/plugin-typingsto the latest version and replacednode-sasswithsassin the development dependencies for better compatibility and maintenance. [1] [2]