diff options
Diffstat (limited to 'g4f/Provider/npm/node_modules/undici/lib/timers.js')
-rw-r--r-- | g4f/Provider/npm/node_modules/undici/lib/timers.js | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/g4f/Provider/npm/node_modules/undici/lib/timers.js b/g4f/Provider/npm/node_modules/undici/lib/timers.js deleted file mode 100644 index 5782217a..00000000 --- a/g4f/Provider/npm/node_modules/undici/lib/timers.js +++ /dev/null @@ -1,97 +0,0 @@ -'use strict' - -let fastNow = Date.now() -let fastNowTimeout - -const fastTimers = [] - -function onTimeout () { - fastNow = Date.now() - - let len = fastTimers.length - let idx = 0 - while (idx < len) { - const timer = fastTimers[idx] - - if (timer.state === 0) { - timer.state = fastNow + timer.delay - } else if (timer.state > 0 && fastNow >= timer.state) { - timer.state = -1 - timer.callback(timer.opaque) - } - - if (timer.state === -1) { - timer.state = -2 - if (idx !== len - 1) { - fastTimers[idx] = fastTimers.pop() - } else { - fastTimers.pop() - } - len -= 1 - } else { - idx += 1 - } - } - - if (fastTimers.length > 0) { - refreshTimeout() - } -} - -function refreshTimeout () { - if (fastNowTimeout && fastNowTimeout.refresh) { - fastNowTimeout.refresh() - } else { - clearTimeout(fastNowTimeout) - fastNowTimeout = setTimeout(onTimeout, 1e3) - if (fastNowTimeout.unref) { - fastNowTimeout.unref() - } - } -} - -class Timeout { - constructor (callback, delay, opaque) { - this.callback = callback - this.delay = delay - this.opaque = opaque - - // -2 not in timer list - // -1 in timer list but inactive - // 0 in timer list waiting for time - // > 0 in timer list waiting for time to expire - this.state = -2 - - this.refresh() - } - - refresh () { - if (this.state === -2) { - fastTimers.push(this) - if (!fastNowTimeout || fastTimers.length === 1) { - refreshTimeout() - } - } - - this.state = 0 - } - - clear () { - this.state = -1 - } -} - -module.exports = { - setTimeout (callback, delay, opaque) { - return delay < 1e3 - ? setTimeout(callback, delay, opaque) - : new Timeout(callback, delay, opaque) - }, - clearTimeout (timeout) { - if (timeout instanceof Timeout) { - timeout.clear() - } else { - clearTimeout(timeout) - } - } -} |