Function extractBlockConfigFromContent

scripts/generate-docs.ts:1014–1130

* Extract block config from a specific block's content * If the block uses spread inheritance (e.g., ...GitHubBlock), attempts to resolve * missing properties from the base block in the file content.

(
  blockContent: string,
  blockName: string,
  fileContent?: string
)

 * missing properties from the base block in the file content.
 */
function extractBlockConfigFromContent(
  blockContent: string,
  blockName: string,
  fileContent?: string
): BlockConfig | null {
  try {
    // Check for spread inheritance
    const spreadBase = extractSpreadBase(blockContent)
    let baseConfig: BlockConfig | null = null

    if (spreadBase && fileContent) {
      // Extract the base block's content from the file
      const baseBlockRegex = new RegExp(
        `export\\s+const\\s+${spreadBase}\\s*:\\s*BlockConfig[^=]*=\\s*\\{`,
        'g'
      )
      const baseMatch = baseBlockRegex.exec(fileContent)

      if (baseMatch) {
        const startIndex = baseMatch.index + baseMatch[0].length - 1
        const endIndex = findMatchingClose(fileContent, startIndex)

        if (endIndex !== -1) {
          const baseBlockContent = fileContent.substring(startIndex, endIndex)
          // Recursively extract base config (but don't pass fileContent to avoid infinite loops)
          baseConfig = extractBlockConfigFromContent(
            baseBlockContent,
            spreadBase.replace('Block', '')
          )
        }
      }
    }

    // Extract properties from this block, using topLevelOnly=true for main properties
    const blockType =
      extractStringPropertyFromContent(blockContent, 'type', true) || blockName.toLowerCase()
    const name =
      extractStringPropertyFromContent(blockContent, 'name', true) ||
      baseConfig?.name ||
      `${blockName} Block`
    const description =
      extractStringPropertyFromContent(blockContent, 'description', true) ||
      baseConfig?.description ||
      ''
    const longDescription =
      extractStringPropertyFromContent(blockContent, 'longDescription', true) ||
      baseConfig?.longDescription ||
      ''
    const category =
      extractStringPropertyFromContent(blockContent, 'category', true) || baseConfig?.category || ''
    const bgColor =
      extractStringPropertyFromContent(blockContent, 'bgColor', true) ||
      baseConfig?.bgColor ||
      '#F5F5F5'
    const iconName = extractIconNameFromContent(blockContent) || (baseConfig as any)?.iconName || ''

    const outputs = extractOutputsFromContent(blockContent)
    const toolsAccess = extractToolsAccessFromContent(blockContent)