Function parseTaskList

src/stores/project.ts:689–895

(content: string)

  // 解析任务列表 - 增强版，支持需求引用和章节标题
  function parseTaskList(content: string): TaskItem[] {
    const normalized = String(content || '').replace(/\r\n/g, '\n').replace(/\r/g, '\n')
    const lines = normalized.split('\n')
    const tasks: TaskItem[] = []
    let currentSection = ''
    let currentSectionNumberParts: number[] | null = null

    type LineInfo = { number: number; text: string; from: number; to: number; nextFrom: number }
    const lineInfos: LineInfo[] = []
    {
      let offset = 0
      for (let i = 0; i < lines.length; i++) {
        const text = lines[i]
        const from = offset
        const to = from + text.length
        const hasNewline = to < normalized.length && normalized[to] === '\n'
        const nextFrom = to + (hasNewline ? 1 : 0)
        lineInfos.push({ number: i + 1, text, from, to, nextFrom })
        offset = nextFrom
      }
    }

    function parseNumberParts(token: string): number[] | null {
      if (!token) return null
      const parts = token.split('.').filter(Boolean)
      if (parts.length === 0) return null
      const numbers: number[] = []
      for (const part of parts) {
        const n = Number(part)
        if (!Number.isInteger(n) || n < 0) return null
        numbers.push(n)
      }
      return numbers
    }

    function extractLeadingNumberParts(text: string): number[] | null {
      const match = text.match(/^(\d+(?:\.\d+)*)(?=\s|$)/)
      if (!match) return null
      return parseNumberParts(match[1])
    }

    function startsWithParts(parts: number[], prefix: number[]): boolean {
      if (prefix.length > parts.length) return false
      for (let i = 0; i < prefix.length; i++) {
        if (parts[i] !== prefix[i]) return false
      }
      return true
    }

    function isSectionLine(text: string): RegExpMatchArray | null {
      return text.match(/^#{2,3}\s+(.+)$/)
    }

    function isTaskLine(text: string): RegExpMatchArray | null {
      return text.match(/^(\s*)-\s*\[([ xX])\]\s*(.+)$/)
    }

    function countLeadingSpaces(text: string): number {