Flush output

Purpose: Flush output.

 flush-output

Use flush-output statement to flush any pending output.

This can be useful if the complete output would take longer to produce and intermittent partial output would be needed.
Examples
In this case the complete output may take at least 20 seconds. With flush-output, the message "This is partial output" will be flushed out immediately.
 @This is partial output
 flush-output
 sleep(20);
 @This is final output

See also
Output
finish-output  
flush-output  
output-statement  
print-format  
print-out  
print-path  
See all
documentation


Copyright (c) 2019-2025 Gliim LLC. All contents on this web site is "AS IS" without warranties or guarantees of any kind.