// Code block (4 spaces padded)

'use strict';


module.exports = function code(state, startLine, endLine, silent) {
  var nextLine, last;

  if (state.tShift[startLine] - state.blkIndent < 4) { return false; }

  last = nextLine = startLine + 1;

  while (nextLine < endLine) {
    if (state.isEmpty(nextLine)) {
      nextLine++;
      continue;
    }
    if (state.tShift[nextLine] - state.blkIndent >= 4) {
      nextLine++;
      last = nextLine;
      continue;
    }
    break;
  }

  if (silent) { return true; }

  state.line = nextLine;
  state.tokens.push({
    type: 'code',
    content: state.getLines(startLine, last, 4 + state.blkIndent, true),
    block: true,
    lines: [ startLine, state.line ],
    level: state.level
  });

  return true;
};