Function getBetween

lib/web/CodeMirror/src/line/utils_line.js:20–30

(doc, start, end)

// Get the part of a document between two positions, as an array of
// strings.
export function getBetween(doc, start, end) {
  let out = [], n = start.line
  doc.iter(start.line, end.line + 1, line => {
    let text = line.text
    if (n == end.line) text = text.slice(0, end.ch)
    if (n == start.line) text = text.slice(start.ch)
    out.push(text)
    ++n
  })
  return out
}
// Get the lines between from and to, as array of strings.
export function getLines(doc, from, to) {
  let out = []