TaskUtil

@ui5/builder.tasks. TaskUtil

Convenience functions for UI5 Builder tasks. An instance of this class is passed to every standard UI5 Builder task that requires it. Custom tasks that define a specification version >= 2.2 will receive an interface to an instance of this class when called. The set of available functions on that interface depends on the specification version defined for the extension.

Constructor

new TaskUtil(parameters)

Source:
Since @ui5/builder.builder.ProjectBuildContext is a private class, TaskUtil must not be instantiated by modules other than @ui5/builder itself.
Parameters:
Name Type Description
parameters object
Properties
Name Type Description
projectBuildContext module:@ui5/builder.builder.ProjectBuildContext ProjectBuildContext

Members

STANDARD_TAGS :module:@ui5/builder.tasks.TaskUtil~StandardBuildTags

Source:
Type:

Methods

clearTag(resource, tag)

Source:
Clears the value of a tag stored for the given resource's path. It's like the tag was never set for that resource.

This method is only available to custom task extensions defining Specification Version 2.2 and above.
Parameters:
Name Type Description
resource module:@ui5/fs.Resource The resource the tag should be cleared for
tag string Tag

getTag(resource, tag) → {string|boolean|integer|undefined}

Source:
Retrieves the value for a stored tag. If no value is stored, undefined is returned.

This method is only available to custom task extensions defining Specification Version 2.2 and above.
Parameters:
Name Type Description
resource module:@ui5/fs.Resource The resource the tag should be retrieved for
tag string Name of the tag
Returns:
Tag value for the given resource. undefined if no value is available
Type
string | boolean | integer | undefined

isRootProject() → {boolean}

Source:
Check whether the project currently being built is the root project.

This method is only available to custom task extensions defining Specification Version 2.2 and above.
Returns:
true if the currently built project is the root project
Type
boolean

registerCleanupTask(callback)

Source:
Register a function that must be executed once the build is finished. This can be used to, for example, clean up files temporarily created on the file system. If the callback returns a Promise, it will be waited for. It will also be executed in cases where the build has failed or has been aborted.

This method is only available to custom task extensions defining Specification Version 2.2 and above.
Parameters:
Name Type Description
callback function Callback to register. If it returns a Promise, it will be waited for

setTag(resource, tag, valueopt)

Source:
Stores a tag with value for a given resource's path. Note that the tag is independent of the supplied resource instance. For two resource instances with the same path, the same tag value is returned. If the path of a resource is changed, any tag information previously stored for that resource is lost.

This method is only available to custom task extensions defining Specification Version 2.2 and above.
Parameters:
Name Type Attributes Default Description
resource module:@ui5/fs.Resource The resource the tag should be stored for
tag string Name of the tag. Currently only the STANDARD_TAGS are allowed
value string | boolean | integer <optional>
 true Tag value. Must be primitive

Type Definitions

StandardBuildTags

Source:
Properties:
Name Type Description
OmitFromBuildResult string Setting this tag to true for a resource will prevent it from being written to the build target
IsBundle string This tag identifies resources that contain (i.e. bundle) multiple other resources
Standard Build Tags. See UI5 Tooling RFC 0008 for details.
Type:
  • object