| Top level | Second | Files | Description | Version |
|-----------|--------|-------|-------------|---------|
| .  |            | *.md, *.json, .* | meta data | 1.0, 2.2 |
| .  |            | twemoji*.js, *.js, [*.html](https://twitter.github.io/twemoji/) | framework, preview | 1.0 |
| 1/ |            | twemoji*.js     |  | 1.0 |
| 1/ | templates/ | preview*.html   | source for ../test/, used by ../utils/preview | 1.0 |
| 1/ | test/      | preview*.html   | [static image preview HTML files](https://twitter.github.io/twemoji/1/test/preview.html) | 1.0 |
| 1/ | utils/     | *.              | shell scripts | 1.0 |
| 2/ |            | twemoji*.js     | framework | 2.2 |
| 2/ | templates/ | preview*.html   | source for ../test/, used by ../utils/preview | 2 .2|
| 2/ | test/      | preview*.html, index.html, test.js | [static image preview HTML files](https://twitter.github.io/twemoji/2/test/preview.html), ... | 2.2 |
| 2/ | utils/     | *.              | shell scripts | 2.2 |
| 2/ | 72x72/     | {codepoint}.png | large PNGs | 2.2 |
| 2/ | assets/    | {codepoint}.ai  | Adobe Illustrator sources | 2.2 |
| 2/ | svg/       | {codepoint}.svg | SVGs | 2.2 |
| 16x16/	|       | {codepoint}.png | small PNGs | 1.0 |
| 36x36/ 	|       | {codepoint}.png | medium PNGs | 1.0 |
| 72x72/ 	|       | {codepoint}.png | large PNGs | 1.0 |
| assets/ |       | {codepoint}.ai  | Adobe Illustrator sources | 1.0 |
| svg/ 	  |       | {codepoint}.svg | SVGs | 1.0 |