Skip to content

feat: 支持tailwind4版本 #1628

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

feat: 支持tailwind4版本 #1628

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
30 changes: 29 additions & 1 deletion src/sandbox/scoped_css.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,10 @@ class CSSParser {
this.prefix = prefix
this.baseURI = baseURI
this.linkPath = linkPath || ''

// @layer: {:root, :host {}} => @layer: { * {}}
this.preprocessLayerSelectors()

this.matchRules()
return isFireFox() ? decodeURIComponent(this.result) : this.result
}
Expand Down Expand Up @@ -302,7 +306,15 @@ class CSSParser {
private layerRule (): boolean | void {
if (!this.commonMatch(/^@layer\s*([^{;]+)/)) return false

if (!this.matchOpenBrace()) return !!this.commonMatch(/^[;]+/)
// check if it ends with ; (declaration or single line)
if (this.cssText.charAt(0) === ';') {
this.commonMatch(/^;/) // delete ;
this.matchLeadingSpaces()
return true
}

// check if it starts with { (block)
if (!this.matchOpenBrace()) return false

this.matchComments()

Expand Down Expand Up @@ -462,6 +474,22 @@ class CSSParser {
parseError(msg, linkPath)
}
}

// @layer: {:root, :host {}} => @layer: { * {}}
private preprocessLayerSelectors (): void {
this.cssText = this.cssText.replace(
/@layer\s+([^{]+)\s*\{([^}]*)\}/g,
(_, layerDeclaration, layerContent) => {

const processedContent = layerContent.replace(
/(:root\s*,\s*:host|:host\s*,\s*:root)\s*\{/g,
' * {'
)

return `@layer ${layerDeclaration} {${processedContent}}`
}
)
}
}

/**
Expand Down