Module vibe.core.args
Parses and allows querying the command line arguments and configuration file.
The optional configuration file (vibe.conf) is a JSON file, containing an object with the keys corresponding to option names, and values corresponding to their values. It is searched for in the local directory, user's home directory, or /etc/vibe/ (POSIX only), whichever is found first.
Functions
| Name | Description |
|---|---|
finalizeCommandLineOptions(args_out)
|
Checks for unrecognized command line options and display a help screen. |
printCommandLineHelp()
|
Prints a help screen consisting of all options encountered in getOption calls. |
readOption(names, pvalue, help_text)
|
Finds and reads an option from the configuration file or command line. |
readRequiredOption(names, help_text)
|
The same as readOption, but throws an exception if the given option is missing. |
setCommandLineArgs(args)
|
This functions allows the usage of a custom command line argument parser with vibe.d. |
Manifest constants
| Name | Type | Description |
|---|---|---|
isOptionValue
|
Tests if a given type is supported by readOption.
|