Commands

##Commit ###Returns The commit command returns a list of package specs. ###Example

  Metacello new
    project: 'Sample';
    commit: 'commit comment'.

##Dirty ###Returns The commit command returns a list of modified package specs. ###Example

  Metacello new
    project: 'Sample';
    dirty.

##Fetch ###Returns The fetch command returns a load directive. ###Example

  Metacello new
    project: 'Sample';
    fetch.

##Find ###Returns The find command returns a project spec. ###Example

  Metacello new
    project: 'Sample';
    find.

##Get ###Returns The get command returns a project. ###Example

  Metacello new
    project: 'Sample';
    version: '1.0';
    repository: 'http://example.com/sample';
    get.

##Load The load command loads the specified version of a project into your image:

  Metacello new
    project: 'Sample';
    version: '1.0';
    repository: 'http://example.com/sample';
    load.

For an .mcz-based repository, the configuration of the given project is loaded from the given repository. The specification for the given version is resolved from the configuration and then the version is loaded.

For a file-based repository, the load order and dependency information is provided by YET TO BE DETERMINED.

If no arguments are specified to the load command, the default group is loaded. If no default group is defined, all of the packages and projects defined in the project are loaded.

If arguments are specified to the load command:

  Metacello new
    project: 'Sample';
    version: '1.0';
    repository: 'http://example.com/sample';
    load: #( 'Sample-Tests' ).

The specified projects/packages/groups are loaded into your image along with any dependent projects and packages.

The load command returns a Metacello loader. When printed the the loader display the contents of the load directive and provides a complete list of the projects and packages loaded into your image:

a MetacelloFetchingMCSpecLoader(linear load : 
	atomic load : baseline [MetacelloGitHubProject]
		atomic load : baseline [MetacelloGitHubProject]
			load : External-Core-dkh.2
		load : Sample-Core-dkh.3
		load : Sample-Platform.pharo-dkh.2
		load : Sample-Tests-dkh.2)

##Record ###Returns The record command returns a load directive. ###Example

  Metacello new
    project: 'Sample';
    repository: 'github://dalehenrich/sample:master/core';
    record.

##Register ###Returns The register command returns a project spec. ###Example

  Metacello new
    project: 'Sample';
    repository: 'github://dalehenrich/sample:master/core';
    register.

##Updates ###Returns The updates command returns a list of project spec. ###Example

  Metacello new
    project: 'Sample';
    updates.

##Upgrade ###Returns The upgrade command returns a load directive. ###Example

  Metacello new
    project: 'Sample';
    version: 'master';
    repository: 'github://dalehenrich/sample/core';
    upgrade.