Gecko [ v3.cesa.co.za ]

Linux cesa-www-main 6.1.0-49-cloud-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.174-1 (2026-05-26) x86_64
Apache/2.4.68 (Debian)
Server IP : 10.218.0.2 & Your IP : 216.73.216.28
Domains : Cant Read [ /etc/named.conf ]
User : www-data

Name	Size	Permission	Date
CodeMirror.js	8.42 KB	-rw-r--r--	2022-10-24 16:35
commands.js	7.33 KB	-rw-r--r--	2022-10-24 16:35
deleteNearSelection.js	1.03 KB	-rw-r--r--	2022-10-24 16:35
drop_events.js	5.01 KB	-rw-r--r--	2022-10-24 16:35
fromTextArea.js	1.94 KB	-rw-r--r--	2022-10-24 16:35
global_events.js	1.41 KB	-rw-r--r--	2022-10-24 16:35
key_events.js	5.38 KB	-rw-r--r--	2022-10-24 16:35
legacy.js	2.52 KB	-rw-r--r--	2022-10-24 16:35
main.js	2.02 KB	-rw-r--r--	2022-10-24 16:35
methods.js	21.72 KB	-rw-r--r--	2022-10-24 16:35
mouse_events.js	15.6 KB	-rw-r--r--	2022-10-24 16:35
options.js	7.06 KB	-rw-r--r--	2022-10-24 16:35
utils.js	270 B	-rw-r--r--	2022-10-24 16:35

Rename

import { runInOp } from "../display/operations.js"
import { ensureCursorVisible } from "../display/scrolling.js"
import { cmp } from "../line/pos.js"
import { replaceRange } from "../model/changes.js"
import { lst } from "../util/misc.js"

// Helper for deleting text near the selection(s), used to implement
// backspace, delete, and similar functionality.
export function deleteNearSelection(cm, compute) {
  let ranges = cm.doc.sel.ranges, kill = []
  // Build up a set of ranges to kill first, merging overlapping
  // ranges.
  for (let i = 0; i < ranges.length; i++) {
    let toKill = compute(ranges[i])
    while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) {
      let replaced = kill.pop()
      if (cmp(replaced.from, toKill.from) < 0) {
        toKill.from = replaced.from
        break
      }
    }
    kill.push(toKill)
  }
  // Next, remove those actual ranges.
  runInOp(cm, () => {
    for (let i = kill.length - 1; i >= 0; i--)
      replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete")
    ensureCursorVisible(cm)
  })
}