slack/block_header.go at master · adeebahmed/slack

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package slack

// HeaderBlock defines a new block of type header

// More Information: https://api.slack.com/reference/messaging/blocks#header

type HeaderBlock struct {

Type MessageBlockType `json:"type"`

Text *TextBlockObject `json:"text,omitempty"`

BlockID string `json:"block_id,omitempty"`

}

// BlockType returns the type of the block

func (s HeaderBlock) BlockType() MessageBlockType {

return s.Type

}

// HeaderBlockOption allows configuration of options for a new header block

type HeaderBlockOption func(*HeaderBlock)

func HeaderBlockOptionBlockID(blockID string) HeaderBlockOption {

return func(block *HeaderBlock) {

block.BlockID = blockID

}

// NewHeaderBlock returns a new instance of a header block to be rendered

func NewHeaderBlock(textObj *TextBlockObject, options ...HeaderBlockOption) *HeaderBlock {

block := HeaderBlock{

Type: MBTHeader,

Text: textObj,

}

for _, option := range options {

option(&block)

}

return &block

}