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tailwind-ctp-intellisense @cba601d776d91f08085c752a0f715dda83b60d89 - refs - log -
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https://git.jolheiser.com/tailwind-ctp-intellisense.git
Tailwind intellisense + Catppuccin
tailwind-ctp-intellisense / src / lsp / providers / diagnostics / getInvalidTailwindDirectiveDiagnostics.ts
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import { State, Settings } from '../../util/state'
import { TextDocument, Range, DiagnosticSeverity } from 'vscode-languageserver'
import { InvalidTailwindDirectiveDiagnostic, DiagnosticKind } from './types'
import { isCssDoc } from '../../util/css'
import { getLanguageBoundaries } from '../../util/getLanguageBoundaries'
import { findAll, indexToPosition } from '../../util/find'
import semver from 'semver'
import { closest } from '../../util/closest'
import { absoluteRange } from '../../util/absoluteRange'

export function getInvalidTailwindDirectiveDiagnostics(
  state: State,
  document: TextDocument,
  settings: Settings
): InvalidTailwindDirectiveDiagnostic[] {
  let severity = settings.lint.invalidTailwindDirective
  if (severity === 'ignore') return []

  let diagnostics: InvalidTailwindDirectiveDiagnostic[] = []
  let ranges: Range[] = []

  if (isCssDoc(state, document)) {
    ranges.push(undefined)
  } else {
    let boundaries = getLanguageBoundaries(state, document)
    if (!boundaries) return []
    ranges.push(...boundaries.css)
  }

  ranges.forEach((range) => {
    let text = document.getText(range)
    let matches = findAll(/(?:\s|^)@tailwind\s+(?<value>[^;]+)/g, text)

    let valid = [
      'utilities',
      'components',
      'screens',
      semver.gte(state.version, '1.0.0-beta.1') ? 'base' : 'preflight',
    ]

    matches.forEach((match) => {
      if (valid.includes(match.groups.value)) {
        return null
      }

      let message = `'${match.groups.value}' is not a valid group.`
      let suggestions: string[] = []

      if (match.groups.value === 'preflight') {
        suggestions.push('base')
        message += ` Did you mean 'base'?`
      } else {
        let suggestion = closest(match.groups.value, valid)
        if (suggestion) {
          suggestions.push(suggestion)
          message += ` Did you mean '${suggestion}'?`
        }
      }

      diagnostics.push({
        code: DiagnosticKind.InvalidTailwindDirective,
        range: absoluteRange(
          {
            start: indexToPosition(
              text,
              match.index + match[0].length - match.groups.value.length
            ),
            end: indexToPosition(text, match.index + match[0].length),
          },
          range
        ),
        severity:
          severity === 'error'
            ? DiagnosticSeverity.Error
            : DiagnosticSeverity.Warning,
        message,
        suggestions,
      })
    })
  })

  return diagnostics
}