Function scanHeredocBodies

src/utils/bash/bashParser.ts:1881–1923

(P: ParseState)

}

function scanHeredocBodies(P: ParseState): void {
  // Skip to newline if not already there
  while (P.L.i < P.L.len && P.L.src[P.L.i] !== '\n') advance(P.L)
  if (P.L.i < P.L.len) advance(P.L)
  for (const hd of P.L.heredocs) {
    hd.bodyStart = P.L.b
    const delimLen = hd.delim.length
    while (P.L.i < P.L.len) {
      const lineStart = P.L.i
      const lineStartB = P.L.b
      // Skip leading tabs if <<-
      let checkI = lineStart
      if (hd.stripTabs) {
        while (checkI < P.L.len && P.L.src[checkI] === '\t') checkI++
      }
      // Check if this line is the delimiter
      if (
        P.L.src.startsWith(hd.delim, checkI) &&
        (checkI + delimLen >= P.L.len ||
          P.L.src[checkI + delimLen] === '\n' ||
          P.L.src[checkI + delimLen] === '\r')
      ) {
        hd.bodyEnd = lineStartB
        // Advance past tabs
        while (P.L.i < checkI) advance(P.L)
        hd.endStart = P.L.b
        // Advance past delimiter
        for (let k = 0; k < delimLen; k++) advance(P.L)
        hd.endEnd = P.L.b
        // Skip trailing newline
        if (P.L.i < P.L.len && P.L.src[P.L.i] === '\n') advance(P.L)
        return
      }
      // Consume line
      while (P.L.i < P.L.len && P.L.src[P.L.i] !== '\n') advance(P.L)
      if (P.L.i < P.L.len) advance(P.L)
    }
    // Unterminated
    hd.bodyEnd = P.L.b
    hd.endStart = P.L.b
    hd.endEnd = P.L.b
  }
}

function parseHeredocBodyContent(
  P: ParseState,