argPattern property

RegExp argPattern

getter/setter pair

Pattern for detecting parameters in a path name.

The pattern is matched against every path segment separately and must contain at least one group for extracting the argument name.

The default argument pattern will match any path segment wrapped in paretheses {...} and use their content as parameter name.

Example:

'/projects/{projectId}/settings' => args: {1: 'projectId'}

Implementation

static RegExp argPattern = RegExp(r'^{([^/]*)}$');