System & Process

This module provides tools to interact with the operating system, environment variables, time, and external processes.

System

Import: import "stdlib/system.aeg"

Function	Description
`System.args()`	Returns a List of command-line arguments passed to the script.
`System.env(key)`	Returns the value of an environment variable (or `null`).
`System.clear()`	Clears the console screen.
`System.fail(msg)`	Exits the program immediately with an error message.
`System.exit(code)`	Exist the program immediately with an exit code.
`System.write(str)`	writes the string passed as a parameter without moving to the next line.

Import: import "stdlib/time.aeg"

Function	Description
`Time.sleep(ms)`	Pauses execution for the specified milliseconds.
`Time.now()`	Returns the current system timestamp (integer).

Import: import "stdlib/date.aeg"

Function	Description
`Date.now()`	Returns the current date as an ISO 8601 string.
`Date.format(fmt)`	Returns the current date formatted (e.g., `"%Y-%m-%d"`).

Import: import "stdlib/process.aeg"

Allows you to run shell commands.

var output = Process.exec("git", ["status"])

print "Exit Code: " + output.get("code")
print "Stdout: " + output.get("stdout")

Function	Description
`Process.exec(cmd, args)`	Runs a command and returns a Dict {code, stdout, stderr}.
`Process.run(cmd)`	Helper that prints stdout and returns true if successful.