micromark/dist/util/size-chunks.js

small commonmark compliant markdown parser with positional info and concrete tokens

'use strict'

// Counts tabs based on their expanded size, and CR+LF as one character.

function sizeChunks(chunks) {
  var index = -1
  var size = 0

  while (++index < chunks.length) {
    size += typeof chunks[index] === 'string' ? chunks[index].length : 1
  }

  return size
}

module.exports = sizeChunks