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Diffstat (limited to 'packages/integrations/preact/src/index.ts')
| -rw-r--r-- | packages/integrations/preact/src/index.ts | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/packages/integrations/preact/src/index.ts b/packages/integrations/preact/src/index.ts index 4f999103c..1f6b7857b 100644 --- a/packages/integrations/preact/src/index.ts +++ b/packages/integrations/preact/src/index.ts @@ -71,6 +71,14 @@ export default function ({ include, exclude, compat, devtools }: Options = {}): injectScript('page', 'import "preact/debug";'); } }, + 'astro:config:done': ({ logger, config }) => { + const knownJsxRenderers = ['@astrojs/react', '@astrojs/preact', '@astrojs/solid-js']; + const enabledKnownJsxRenderers = config.integrations.filter((renderer) => knownJsxRenderers.includes(renderer.name)); + + if (enabledKnownJsxRenderers.length > 1 && !include && !exclude) { + logger.warn('More than one JSX renderer is enabled. This will lead to unexpected behavior unless you set the `include` or `exclude` option. See https://docs.astro.build/en/guides/integrations-guide/preact/#combining-multiple-jsx-frameworks for more information.'); + } + } }, }; } |