Struct expandBody

ext/dynblock/expand_body.go:15–33

expandBody wraps another hcl.Body and expands any "dynamic" blocks found inside whenever Content or PartialContent is called.

// expandBody wraps another hcl.Body and expands any "dynamic" blocks found
// inside whenever Content or PartialContent is called.
type expandBody struct {
	original   hcl.Body
	forEachCtx *hcl.EvalContext
	iteration  *iteration // non-nil if we're nested inside another "dynamic" block
	valueMarks cty.ValueMarks

	checkForEach []func(cty.Value, hcl.Expression, *hcl.EvalContext) hcl.Diagnostics

	// These are used with PartialContent to produce a "remaining items"
	// body to return. They are nil on all bodies fresh out of the transformer.
	//
	// Note that this is re-implemented here rather than delegating to the
	// existing support required by the underlying body because we need to
	// retain access to the entire original body on subsequent decode operations
	// so we can retain any "dynamic" blocks for types we didn't take consume
	// on the first pass.
	hiddenAttrs  map[string]struct{}
	hiddenBlocks map[string]hcl.BlockHeaderSchema
}

func (b *expandBody) Content(schema *hcl.BodySchema) (*hcl.BodyContent, hcl.Diagnostics) {
	extSchema := b.extendSchema(schema)