Method equals

lib/web/CodeMirror/src/model/selection.js:17–25

(other)

  primary() { return this.ranges[this.primIndex] }

  equals(other) {
    if (other == this) return true
    if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) return false
    for (let i = 0; i < this.ranges.length; i++) {
      let here = this.ranges[i], there = other.ranges[i]
      if (!equalCursorPos(here.anchor, there.anchor) || !equalCursorPos(here.head, there.head)) return false
    }
    return true
  }

  deepCopy() {
    let out = []