Blocks
This page documents the public Go API for blocks. Every constructor and method shown here is part of the fluent github.com/nicklambourne/slackblocks/go/v2 package.
Every block builder implements slack.Block: pass it directly to slack.MsgOptionBlocks while keeping the channel and other message options in slack-go. Validation runs when slack-go marshals the block, before it sends the request.
NewActionsBlock
NewActionsBlock creates a row of interactive elements.
func NewActionsBlock() *ActionsBlockBuilder
ActionsBlockBuilder
ActionsBlockBuilder is the concrete fluent builder returned by NewActionsBlock. Use NewActionsBlock rather than constructing this type directly.
type ActionsBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
ActionsBlockBuilder.Elements
Elements appends Slack elements.
func (b *ActionsBlockBuilder) Elements(values ...any) *ActionsBlockBuilder
ActionsBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *ActionsBlockBuilder) BlockID(value string) *ActionsBlockBuilder
Every ActionsBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewAlertBlock
NewAlertBlock creates a severity-labelled notice for a modal.
func NewAlertBlock() *AlertBlockBuilder
AlertBlockBuilder
AlertBlockBuilder is the concrete fluent builder returned by NewAlertBlock. Use NewAlertBlock rather than constructing this type directly.
type AlertBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
AlertBlockBuilder.Text
Text sets a text-bearing field. Constructors coerce strings to the Slack text-object form required by that field.
func (b *AlertBlockBuilder) Text(value any) *AlertBlockBuilder
AlertBlockBuilder.Level
Level sets alert severity.
func (b *AlertBlockBuilder) Level(value string) *AlertBlockBuilder
AlertBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *AlertBlockBuilder) BlockID(value string) *AlertBlockBuilder
Every AlertBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewCardBlock
NewCardBlock creates a compact card with text, imagery, and actions.
func NewCardBlock() *CardBlockBuilder
CardBlockBuilder
CardBlockBuilder is the concrete fluent builder returned by NewCardBlock. Use NewCardBlock rather than constructing this type directly.
type CardBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
CardBlockBuilder.HeroImage
HeroImage sets the large image on a card.
func (b *CardBlockBuilder) HeroImage(value any) *CardBlockBuilder
CardBlockBuilder.Icon
Icon sets an icon or icon element.
func (b *CardBlockBuilder) Icon(value any) *CardBlockBuilder
CardBlockBuilder.Title
Title sets a title field.
func (b *CardBlockBuilder) Title(value any) *CardBlockBuilder
CardBlockBuilder.Subtitle
Subtitle sets secondary heading copy.
func (b *CardBlockBuilder) Subtitle(value any) *CardBlockBuilder
CardBlockBuilder.Body
Body sets main card copy.
func (b *CardBlockBuilder) Body(value any) *CardBlockBuilder
CardBlockBuilder.Actions
Actions appends actions to a card.
func (b *CardBlockBuilder) Actions(values ...any) *CardBlockBuilder
CardBlockBuilder.SlackIcon
SlackIcon sets a named Slack icon.
func (b *CardBlockBuilder) SlackIcon(value any) *CardBlockBuilder
CardBlockBuilder.Subtext
Subtext sets supporting card copy.
func (b *CardBlockBuilder) Subtext(value any) *CardBlockBuilder
CardBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *CardBlockBuilder) BlockID(value string) *CardBlockBuilder
Every CardBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewCarouselBlock
NewCarouselBlock creates a horizontally scrolling collection of cards.
func NewCarouselBlock() *CarouselBlockBuilder
CarouselBlockBuilder
CarouselBlockBuilder is the concrete fluent builder returned by NewCarouselBlock. Use NewCarouselBlock rather than constructing this type directly.
type CarouselBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
CarouselBlockBuilder.Elements
Elements appends Slack elements.
func (b *CarouselBlockBuilder) Elements(values ...any) *CarouselBlockBuilder
CarouselBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *CarouselBlockBuilder) BlockID(value string) *CarouselBlockBuilder
Every CarouselBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewContainerBlock
NewContainerBlock creates a titled group of child blocks.
func NewContainerBlock() *ContainerBlockBuilder
ContainerBlockBuilder
ContainerBlockBuilder is the concrete fluent builder returned by NewContainerBlock. Use NewContainerBlock rather than constructing this type directly.
type ContainerBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
ContainerBlockBuilder.ChildBlocks
ChildBlocks appends blocks to a container.
func (b *ContainerBlockBuilder) ChildBlocks(values ...any) *ContainerBlockBuilder
ContainerBlockBuilder.Title
Title sets a title field.
func (b *ContainerBlockBuilder) Title(value any) *ContainerBlockBuilder
ContainerBlockBuilder.RichTextTitle
RichTextTitle sets a container rich-text title.
func (b *ContainerBlockBuilder) RichTextTitle(value any) *ContainerBlockBuilder
ContainerBlockBuilder.Subtitle
Subtitle sets secondary heading copy.
func (b *ContainerBlockBuilder) Subtitle(value any) *ContainerBlockBuilder
ContainerBlockBuilder.Width
Width sets container width.
func (b *ContainerBlockBuilder) Width(value string) *ContainerBlockBuilder
ContainerBlockBuilder.Icon
Icon sets an icon or icon element.
func (b *ContainerBlockBuilder) Icon(value any) *ContainerBlockBuilder
ContainerBlockBuilder.IsCollapsible
IsCollapsible controls container expansion.
func (b *ContainerBlockBuilder) IsCollapsible(value bool) *ContainerBlockBuilder
ContainerBlockBuilder.DefaultCollapsed
DefaultCollapsed controls the initial state of a collapsible container.
func (b *ContainerBlockBuilder) DefaultCollapsed(value bool) *ContainerBlockBuilder
ContainerBlockBuilder.HasHeaderDivider
HasHeaderDivider controls a container header divider.
func (b *ContainerBlockBuilder) HasHeaderDivider(value bool) *ContainerBlockBuilder
ContainerBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *ContainerBlockBuilder) BlockID(value string) *ContainerBlockBuilder
Every ContainerBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewContextActionsBlock
NewContextActionsBlock creates contextual feedback or icon controls.
func NewContextActionsBlock() *ContextActionsBlockBuilder
ContextActionsBlockBuilder
ContextActionsBlockBuilder is the concrete fluent builder returned by NewContextActionsBlock. Use NewContextActionsBlock rather than constructing this type directly.
type ContextActionsBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
ContextActionsBlockBuilder.Elements
Elements appends Slack elements.
func (b *ContextActionsBlockBuilder) Elements(values ...any) *ContextActionsBlockBuilder
ContextActionsBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *ContextActionsBlockBuilder) BlockID(value string) *ContextActionsBlockBuilder
Every ContextActionsBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewContextBlock
NewContextBlock creates compact contextual text and images.
func NewContextBlock() *ContextBlockBuilder
ContextBlockBuilder
ContextBlockBuilder is the concrete fluent builder returned by NewContextBlock. Use NewContextBlock rather than constructing this type directly.
type ContextBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
ContextBlockBuilder.Elements
Elements appends Slack elements.
func (b *ContextBlockBuilder) Elements(values ...any) *ContextBlockBuilder
ContextBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *ContextBlockBuilder) BlockID(value string) *ContextBlockBuilder
Every ContextBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewDataTableBlock
NewDataTableBlock creates a sortable, paginated data table.
func NewDataTableBlock() *DataTableBlockBuilder
DataTableBlockBuilder
DataTableBlockBuilder is the concrete fluent builder returned by NewDataTableBlock. Use NewDataTableBlock rather than constructing this type directly.
type DataTableBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
DataTableBlockBuilder.Rows
Rows appends table rows. Each argument should be a slice of cells.
func (b *DataTableBlockBuilder) Rows(values ...any) *DataTableBlockBuilder
DataTableBlockBuilder.Caption
Caption sets an accessible data-table caption.
func (b *DataTableBlockBuilder) Caption(value string) *DataTableBlockBuilder
DataTableBlockBuilder.PageSize
PageSize sets data-table rows per page.
func (b *DataTableBlockBuilder) PageSize(value int) *DataTableBlockBuilder
DataTableBlockBuilder.RowHeaderColumnIndex
RowHeaderColumnIndex sets the zero-based data-table row-header column.
func (b *DataTableBlockBuilder) RowHeaderColumnIndex(value int) *DataTableBlockBuilder
DataTableBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *DataTableBlockBuilder) BlockID(value string) *DataTableBlockBuilder
Every DataTableBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewDataVisualizationBlock
NewDataVisualizationBlock creates a Slack-rendered chart block.
func NewDataVisualizationBlock() *DataVisualizationBlockBuilder
DataVisualizationBlockBuilder
DataVisualizationBlockBuilder is the concrete fluent builder returned by NewDataVisualizationBlock. Use NewDataVisualizationBlock rather than constructing this type directly.
type DataVisualizationBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
DataVisualizationBlockBuilder.Title
Title sets a title field.
func (b *DataVisualizationBlockBuilder) Title(value any) *DataVisualizationBlockBuilder
DataVisualizationBlockBuilder.Chart
Chart sets a chart object on a data-visualization block.
func (b *DataVisualizationBlockBuilder) Chart(value any) *DataVisualizationBlockBuilder
DataVisualizationBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *DataVisualizationBlockBuilder) BlockID(value string) *DataVisualizationBlockBuilder
Every DataVisualizationBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewDividerBlock
NewDividerBlock creates a visual divider block.
func NewDividerBlock() *DividerBlockBuilder
DividerBlockBuilder
DividerBlockBuilder is the concrete fluent builder returned by NewDividerBlock. Use NewDividerBlock rather than constructing this type directly.
type DividerBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
DividerBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *DividerBlockBuilder) BlockID(value string) *DividerBlockBuilder
Every DividerBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewFileBlock
NewFileBlock creates a block for a Slack remote file.
func NewFileBlock() *FileBlockBuilder
FileBlockBuilder
FileBlockBuilder is the concrete fluent builder returned by NewFileBlock. Use NewFileBlock rather than constructing this type directly.
type FileBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
FileBlockBuilder.ExternalID
ExternalID sets an application-defined external identifier.
func (b *FileBlockBuilder) ExternalID(value string) *FileBlockBuilder
FileBlockBuilder.Source
Source sets a file source.
func (b *FileBlockBuilder) Source(value string) *FileBlockBuilder
FileBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *FileBlockBuilder) BlockID(value string) *FileBlockBuilder
Every FileBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewHeaderBlock
NewHeaderBlock creates a prominent plain-text heading.
func NewHeaderBlock() *HeaderBlockBuilder
HeaderBlockBuilder
HeaderBlockBuilder is the concrete fluent builder returned by NewHeaderBlock. Use NewHeaderBlock rather than constructing this type directly.
type HeaderBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
HeaderBlockBuilder.Text
Text sets a text-bearing field. Constructors coerce strings to the Slack text-object form required by that field.
func (b *HeaderBlockBuilder) Text(value any) *HeaderBlockBuilder
HeaderBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *HeaderBlockBuilder) BlockID(value string) *HeaderBlockBuilder
Every HeaderBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewImageBlock
NewImageBlock creates an image block with optional title text.
func NewImageBlock() *ImageBlockBuilder
ImageBlockBuilder
ImageBlockBuilder is the concrete fluent builder returned by NewImageBlock. Use NewImageBlock rather than constructing this type directly.
type ImageBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
ImageBlockBuilder.ImageURL
ImageURL sets a public image URL.
func (b *ImageBlockBuilder) ImageURL(value string) *ImageBlockBuilder
ImageBlockBuilder.AltText
AltText sets an accessible image or video description.
func (b *ImageBlockBuilder) AltText(value string) *ImageBlockBuilder
ImageBlockBuilder.Title
Title sets a title field.
func (b *ImageBlockBuilder) Title(value any) *ImageBlockBuilder
ImageBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *ImageBlockBuilder) BlockID(value string) *ImageBlockBuilder
Every ImageBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewInputBlock
NewInputBlock creates a labelled form control.
func NewInputBlock() *InputBlockBuilder
InputBlockBuilder
InputBlockBuilder is the concrete fluent builder returned by NewInputBlock. Use NewInputBlock rather than constructing this type directly.
type InputBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
InputBlockBuilder.Label
Label sets a label field.
func (b *InputBlockBuilder) Label(value any) *InputBlockBuilder
InputBlockBuilder.Element
Element sets the interactive element in an input block.
func (b *InputBlockBuilder) Element(value any) *InputBlockBuilder
InputBlockBuilder.DispatchAction
DispatchAction controls immediate input dispatch.
func (b *InputBlockBuilder) DispatchAction(value bool) *InputBlockBuilder
InputBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *InputBlockBuilder) BlockID(value string) *InputBlockBuilder
InputBlockBuilder.Hint
Hint sets supporting input help text.
func (b *InputBlockBuilder) Hint(value any) *InputBlockBuilder
InputBlockBuilder.Optional
Optional makes an input block optional.
func (b *InputBlockBuilder) Optional(value bool) *InputBlockBuilder
Every InputBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewMarkdownBlock
NewMarkdownBlock creates a block rendered from GitHub-flavoured Markdown.
func NewMarkdownBlock() *MarkdownBlockBuilder
MarkdownBlockBuilder
MarkdownBlockBuilder is the concrete fluent builder returned by NewMarkdownBlock. Use NewMarkdownBlock rather than constructing this type directly.
type MarkdownBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
MarkdownBlockBuilder.Text
Text sets a text-bearing field. Constructors coerce strings to the Slack text-object form required by that field.
func (b *MarkdownBlockBuilder) Text(value any) *MarkdownBlockBuilder
MarkdownBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *MarkdownBlockBuilder) BlockID(value string) *MarkdownBlockBuilder
Every MarkdownBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewPlanBlock
NewPlanBlock creates a titled sequence of tasks.
func NewPlanBlock() *PlanBlockBuilder
PlanBlockBuilder
PlanBlockBuilder is the concrete fluent builder returned by NewPlanBlock. Use NewPlanBlock rather than constructing this type directly.
type PlanBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
PlanBlockBuilder.Title
Title sets a title field.
func (b *PlanBlockBuilder) Title(value any) *PlanBlockBuilder
PlanBlockBuilder.Tasks
Tasks appends task-card blocks.
func (b *PlanBlockBuilder) Tasks(values ...any) *PlanBlockBuilder
PlanBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *PlanBlockBuilder) BlockID(value string) *PlanBlockBuilder
Every PlanBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewRichTextBlock
NewRichTextBlock creates a rich-text layout block.
func NewRichTextBlock() *RichTextBlockBuilder
RichTextBlockBuilder
RichTextBlockBuilder is the concrete fluent builder returned by NewRichTextBlock. Use NewRichTextBlock rather than constructing this type directly.
type RichTextBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
RichTextBlockBuilder.Elements
Elements appends Slack elements.
func (b *RichTextBlockBuilder) Elements(values ...any) *RichTextBlockBuilder
RichTextBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *RichTextBlockBuilder) BlockID(value string) *RichTextBlockBuilder
Every RichTextBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewSectionBlock
NewSectionBlock creates a section block. String text and fields are coerced to Slack mrkdwn objects.
func NewSectionBlock() *SectionBlockBuilder
SectionBlockBuilder
SectionBlockBuilder is the concrete fluent builder returned by NewSectionBlock. Use NewSectionBlock rather than constructing this type directly.
type SectionBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
SectionBlockBuilder.Text
Text sets a text-bearing field. Constructors coerce strings to the Slack text-object form required by that field.
func (b *SectionBlockBuilder) Text(value any) *SectionBlockBuilder
SectionBlockBuilder.Fields
Fields appends section fields in display order.
func (b *SectionBlockBuilder) Fields(values ...any) *SectionBlockBuilder
SectionBlockBuilder.Accessory
Accessory sets the optional section accessory element.
func (b *SectionBlockBuilder) Accessory(value any) *SectionBlockBuilder
SectionBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *SectionBlockBuilder) BlockID(value string) *SectionBlockBuilder
Every SectionBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewTableBlock
NewTableBlock creates a table from raw-text or rich-text cells.
func NewTableBlock() *TableBlockBuilder
TableBlockBuilder
TableBlockBuilder is the concrete fluent builder returned by NewTableBlock. Use NewTableBlock rather than constructing this type directly.
type TableBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
TableBlockBuilder.Rows
Rows appends table rows. Each argument should be a slice of cells.
func (b *TableBlockBuilder) Rows(values ...any) *TableBlockBuilder
TableBlockBuilder.ColumnSettings
ColumnSettings appends table column display settings.
func (b *TableBlockBuilder) ColumnSettings(values ...any) *TableBlockBuilder
TableBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *TableBlockBuilder) BlockID(value string) *TableBlockBuilder
Every TableBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewTaskCardBlock
NewTaskCardBlock creates one task in a plan.
func NewTaskCardBlock() *TaskCardBlockBuilder
TaskCardBlockBuilder
TaskCardBlockBuilder is the concrete fluent builder returned by NewTaskCardBlock. Use NewTaskCardBlock rather than constructing this type directly.
type TaskCardBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
TaskCardBlockBuilder.TaskID
TaskID sets a stable task identifier.
func (b *TaskCardBlockBuilder) TaskID(value string) *TaskCardBlockBuilder
TaskCardBlockBuilder.Title
Title sets a title field.
func (b *TaskCardBlockBuilder) Title(value any) *TaskCardBlockBuilder
TaskCardBlockBuilder.Details
Details sets rich task details.
func (b *TaskCardBlockBuilder) Details(value any) *TaskCardBlockBuilder
TaskCardBlockBuilder.Output
Output sets rich task output.
func (b *TaskCardBlockBuilder) Output(value any) *TaskCardBlockBuilder
TaskCardBlockBuilder.Sources
Sources appends task source links.
func (b *TaskCardBlockBuilder) Sources(values ...any) *TaskCardBlockBuilder
TaskCardBlockBuilder.Status
Status sets task lifecycle state.
func (b *TaskCardBlockBuilder) Status(value string) *TaskCardBlockBuilder
TaskCardBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *TaskCardBlockBuilder) BlockID(value string) *TaskCardBlockBuilder
Every TaskCardBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.
NewVideoBlock
NewVideoBlock creates an embedded video block.
func NewVideoBlock() *VideoBlockBuilder
VideoBlockBuilder
VideoBlockBuilder is the concrete fluent builder returned by NewVideoBlock. Use NewVideoBlock rather than constructing this type directly.
type VideoBlockBuilder struct { /* contains filtered or unexported fields */ }
Its fluent methods return the same concrete builder, so invalid fields are rejected at compile time.
It also implements slack.Block, including BlockType() and ID(), and can be passed directly to slack.MsgOptionBlocks.
VideoBlockBuilder.AltText
AltText sets an accessible image or video description.
func (b *VideoBlockBuilder) AltText(value string) *VideoBlockBuilder
VideoBlockBuilder.ThumbnailURL
ThumbnailURL sets a video preview image.
func (b *VideoBlockBuilder) ThumbnailURL(value string) *VideoBlockBuilder
VideoBlockBuilder.Title
Title sets a title field.
func (b *VideoBlockBuilder) Title(value any) *VideoBlockBuilder
VideoBlockBuilder.VideoURL
VideoURL sets the hosted video URL.
func (b *VideoBlockBuilder) VideoURL(value string) *VideoBlockBuilder
VideoBlockBuilder.BlockID
BlockID assigns an application-defined block identifier.
func (b *VideoBlockBuilder) BlockID(value string) *VideoBlockBuilder
VideoBlockBuilder.AuthorName
AuthorName sets video author attribution.
func (b *VideoBlockBuilder) AuthorName(value string) *VideoBlockBuilder
VideoBlockBuilder.Description
Description sets supporting descriptive text.
func (b *VideoBlockBuilder) Description(value any) *VideoBlockBuilder
VideoBlockBuilder.ProviderIconURL
ProviderIconURL sets a video provider icon.
func (b *VideoBlockBuilder) ProviderIconURL(value string) *VideoBlockBuilder
VideoBlockBuilder.ProviderName
ProviderName sets video provider attribution.
func (b *VideoBlockBuilder) ProviderName(value string) *VideoBlockBuilder
VideoBlockBuilder.TitleURL
TitleURL sets a video or card title URL.
func (b *VideoBlockBuilder) TitleURL(value string) *VideoBlockBuilder
Every VideoBlockBuilder also provides Build() (Object, error), MustBuild() Object, and JSON marshaling. Set(field, value) is available as an advanced raw wire-format escape hatch; it deliberately ends the typed fluent chain.