🐼 Panda v0.30.0

[anubra266]

To upgrade to v0.30.0:

pnpm up "@pandacss/*"
#or
yarn up '@pandacss/*'

What's Changed

Fixed

• Fix issue where config changes could not be detected due to config bundling returning stale result sometimes.
• Fix issue where errors were thrown when semantic tokens are overriden in tokens.
• Fix issue where responsive array in css and cva doesn't generate the correct classname

Added

• Add utils functions in the config:resolved hook, making it easy to apply transformations after all presets have
  been merged.

For example, this could be used if you want to use most of a preset but want to completely omit a few things, while
keeping the rest. Let's say we want to remove the stack pattern from the built-in @pandacss/preset-base:

import { defineConfig } from '@pandacss/dev'

export default defineConfig({
  // ...
  hooks: {
    'config:resolved': ({ config, utils }) => {
      return utils.omit(config, ['patterns.stack'])
    },
  },
})

• Add a --logfile flag to the panda, panda codegen, panda cssgen and panda debug commands.
• Add a logfile option to the postcss plugin

Logs will be streamed to the file specified by the --logfile flag or the logfile option. This is useful for
debugging issues that occur during the build process.

panda --logfile ./logs/panda.log

module.exports = {
  plugins: {
    '@pandacss/dev/postcss': {
      logfile: './logs/panda.log',
    },
  },
}

• Introduce 3 new hooks:

tokens:created

This hook is called when the token engine has been created. You can use this hook to add your format token names and
variables.

This is especially useful when migrating from other css-in-js libraries, like Stitches.

export default defineConfig({
  // ...
  hooks: {
    'tokens:created': ({ configure }) => {
      configure({
        formatTokenName: (path) => '$' + path.join('-'),
      })
    },
  },
})

utility:created

This hook is called when the internal classname engine has been created. You can override the default toHash function
used when config.hash is set to true

export default defineConfig({
  // ...
  hooks: {
    'utility:created': ({ configure }) => {
      configure({
        toHash: (paths, toHash) => {
          const stringConds = paths.join(':')
          const splitConds = stringConds.split('_')
          const hashConds = splitConds.map(toHash)
          return hashConds.join('_')
        },
      })
    },
  },
})

codegen:prepare

This hook is called right before writing the codegen files to disk. You can use this hook to tweak the codegen files

export default defineConfig({
  // ...
  hooks: {
    'codegen:prepare': ({ artifacts, changed }) => {
      // do something with the emitted js/d.ts files
    },
  },
})

Changed

• Refactor the --cpu-prof profiler to use the node:inspector instead of relying on an external module
  (v8-profiler-next, which required node-gyp)