hsUtil

Helpful Scripts utility functions for use in both browser and node environments

Installation

npm i hsutil

Provided Functions - no external dependencies:

• Pacing functions that
  • paces a series of function calls to not occur faster than a preset rate not issue more unresolved calls then a preset limit.
  • provide delays and timeouts for promises.
• CheckSum a quick checksum implementation for small strings
• Date printf-style date formatting function
• uniquefy removes duplicates from arrays, as defined by a selectable key
• log console.log - style logging utility supporting
  • module-level logging and configuration of module IDs and time stamp format
    log.inform('passed'); // -> 20200516 11:21:54 myModule INFO passed
  • global and module-level filtering of the severity of log outputs: debug, inform, warn, error
  • optional functional call type to avoid compiling messages that will be filtered
    log,inform(()=>passed);
  • colored log messages, by severity
  • colored inspect output, by indentation level
  • configurable message-middle truncating to limit maximum message length

See docs for details