Home > @rushstack/ts-command-line > IBaseCommandLineDefinition
IBaseCommandLineDefinition interface
For use with CommandLineParser, this interface represents a generic command-line parameter
Signature:
export interface IBaseCommandLineDefinition
Properties
| Property | Type | Description |
|---|---|---|
| description | string | Documentation for the parameter that will be shown when invoking the tool with “–help” |
| environmentVariable | string | The name of an environment variable that the parameter value will be read from, if it was omitted from the command-line. An error will be reported if the environment value cannot be parsed. |
| parameterLongName | string | The long name of the flag including double dashes, e.g. “–do-something” |
| parameterShortName | string | An optional short name for the flag including the dash, e.g. “-d” |
| required | boolean | If true, then an error occurs if the parameter was not included on the command-line. |