A humble pre-release library that does one thing only: provides a generate_text function for creating a twitter card-size image (630 x 1200 px) returned as a Uint8Array of pixels.
generate_text accepts two arguments: a title and author. It creates an image with white monospace text with an empty background, e.g.:
It was made for the use case described in gatsby-remark-twitter-cards.
Contributions are warmly welcome! Upon cloning this repo, you can run the command wasm-pack build --target nodejs to build from src.
- Custom font
- Prints title and subtitle
- Choice of font family (monospace, sans serif)
- Custom font color
- Custom title font size
- Custom subtitle font size