graceful-teardown 5 nodejs 5 typescript 5 check-and-abort 3 critical-section 3 graceful-shutdown 3 promise-lock 3 race-condition 3 keyed-lock 2 event-loop-lock 2 wait-completion 2 ts 2 throttle 2 graceful-termination 2 critical-block 2 sequential-processing 1 async-task 1 deterministic-teardown 1 disjoint-executions 1 disjoint-runs 1 exclusive-runs 1 js-promise 1 mutual-exclusive 1 deterministic-shutdown 1 non-overlapping 1 non-overlapping-executions 1 non-overlapping-intervals 1 non-overlapping-task 1 periodic-task 1 promise 1 recurring-task 1 set-interval 1 smooth-cleanup 1 await-ongoing-execution 1 backpressure 1 es2020 1 lock 1 node-js 1 smart-reuse 1 rate-limiting 1 auto-fetch 1 auto-fetching 1 automated-fetch 1 automated-value-retrieval 1 automatic-fetch 1 fifo-cache 1 fixed-ttl 1 get-or-fetch 1 lru-alternative 1 proactive-remove 1 short-term-key-popularity 1 uniform-key-distribution 1 async-lock 1 fifo-per-key 1 keyed-mutex 1 keyed-promise-lock 1 lock-by-key 1 mutex 1 mutex-lock 1 promises-in-javascript 1 sequential 1 sequential-per-key 1