@iac-factory/walker

File-Descriptor Event Handler + Listener

Usage

/*** ESM Module Wrapper for Common-JS (No Additional Configuration Required) */
import("@iac-factory/ecma");

import { Listener } from "@iac-factory/walker";
Listener.filter( ( descriptor: FS.Dirent, statistics: FS.Stats ) => {
    return !( descriptor.name === "/etc/pam.d" || String( descriptor ) === "/etc/pam.d" );
} ).on( "descriptor" as const as Emitters, function ( descriptor: FS.Dirent, statistics: FS.Stats ) {
    console.log( "Descriptor" + ":", descriptor );
} ).on( "directory" as const as Emitters, function (descriptor: FS.Dirent, statistics: FS.Stats ) {
    console.log( "Directory" + ":", descriptor );
} ).on( "file" as const as Emitters, function (descriptor: FS.Dirent, statistics: FS.Stats ) {
    console.log( "File" + ":", descriptor );
} ).on( "symbolic-link" as const as Emitters, function (descriptor: FS.Dirent, statistics: FS.Stats ) {
    console.log( "Symbolic-Link" + ":", descriptor );
} ).on( "block-device" as const as Emitters, function (descriptor: FS.Dirent, statistics: FS.Stats ) {
    console.log( "Block-Device" + ":", descriptor );
} ).on( "fifo" as const as Emitters, function (descriptor: FS.Dirent, statistics: FS.Stats ) {
    console.log( "FIFO" + ":", descriptor );
} ).on( "socket" as const as Emitters, function (descriptor: FS.Dirent, statistics: FS.Stats ) {
    console.log( "Socket" + ":", descriptor );
} ).on( "character-device" as const as Emitters, function (descriptor: FS.Dirent, statistics: FS.Stats ) {
    console.log( "Character-Device" + ":", descriptor );
} ).on( "error" as const as Emitters, function ( exception?: Error, descriptor?: FS.Dirent, statistics?: FS.Stats ) {
    console.error( "Error" + ":", exception, descriptor, statistics );
} ).on( "end" as const as Emitters, function () {
    console.log( "Complete" );
} );

Listener.walk( "." );

Dependencies

Where are the 500+ dependencies coming from?

Dependency management can be hard; especially when it comes to tooling for development teams to standardize certain practices -- including:

• Commit Messages
• Versioning
• Release Lifecycles
• CI-CD Process
• Unit Testing
• Security Scanning

Therefore, to understand more accurately the requirement(s) for a given package, always ensure to check if a lock-file exists. In the specific case of the following repository, being an npm package, that lock file is package.json + package-lock.json.

The Production dependencies, or just dependencies, is the section to take note of.

In order to prepare a package, generally speaking, for use in a production environment or downstream package (as of node 18.x, npm +8):

npm install --omit dev --omit optional --omit peer

running the command above yields:

up to date, audited 10 packages in 798ms