NodeJS Tasks
A simple example implementation of background and cancellable (with timeout) task.
Refer to example usage in the test file file.
Refer to implementation a API documentation in:
Install
No installation necessary, though requirement on NodeJS >= 12.x.
Test
Test with:
node ./test-timeout.js
TEST: result 1518859008
TEST: exiting 0
TEST: exit_code: 0, timeout: false result: 1518859008
node ./test-tasks.js
TEST: TEST7: SUCCESS: result: undefined
TEST: TEST6: ERROR (4): terminated or unknown error
TEST: TEST3: SUCCESS: result: 746450240
TEST: TEST4: SUCCESS: result: 2336000
TEST: TEST5: ERROR (1): ReferenceError: test_bogus_function_result is not defined
TEST: TEST1: TIMEOUT (2): timeout: after 1000 msecs
TEST: TEST2: ERROR (2): timeoutOr in sequential mode with the use of promise:
env AWAIT=1 ./test-tasks.js
TEST: TEST1: TIMEOUT (2): timeout: after 1000 msecs
TEST: TEST2: ERROR (2): timeout
TEST: TEST3: SUCCESS: result: 746450240
TEST: TEST4: SUCCESS: result: 2336000
TEST: TEST5: ERROR (1): ReferenceError: test_bogus_function_result is not defined
TEST: TEST6: ERROR (4): terminated or unknown error
TEST: TEST7: SUCCESS: result: undefinedDevelop
Recreate documentations with:
npm install -g jsdoc-to-markdown
jsdoc2md task_thread.js >doc/task_thread.md
jsdoc2md worker_timeout.js >doc/worker_timeout.mdLicense
This is distributed unlicensed, refer to The Unlicense: https://opensource.org/license/unlicense