opsimathically

@opsimathically/iterasync

Asynchronously process data via generators and events.

@opsimathically/changemon

Monitor objects for changes and run callbacks/apply-changes when change occur.

@opsimathically/deferred

Utility classes for working with the asynchronous deferral pattern.

@opsimathically/dirmap

Recurses through all files and directories from a provided base directory, and provides information and utility.

@opsimathically/decycle

One way, fast and simple object decycling with no retrocycling/reference tracking.

@opsimathically/asyncsleep

Simulate sleep() behavior using async/await/promises/setTimeout. Functions available for sleeping ms/sec/min/hour/day/month/year.

@opsimathically/safejsonparse

Parse untrusted JSON, avoiding potential prototype pollution/bad type issues.

@opsimathically/emptytools

Utilities for determining the emptiness of values.

@opsimathically/stringtools

Basic foundational tools for working with and identifying strings.

@opsimathically/randomdatatools

Various tools for working with/generating random data of various types, character sets, etc.

@opsimathically/whatis

Provide a value and this function will do its best to return information on what that value is (object, array, socket, async function, outstanding promise, string, number, etc etc etc).

@opsimathically/garbage

Build random objects full of garbage, any kind of garbage, in any way. Useful for for fuzz testing code at runtime to see if unexpected outcomes can occur.

@opsimathically/objectsearch

Recursively searches through runtime objects for keys and values, returning paths to found data. Supports a variety of search functionality, and is very useful for analyzing runtime data.

@opsimathically/deepclone

Create a deep clone of an object, which unlike the builtin structuredClone, will include functions, et al. Does not clone literally-unclonables, like sockets etc, but will handle exceptions gracefully rather than throwing.

@opsimathically/certificateauthority

Generates certs as a CA authority; stores them in a sqlite cert store.