yaml

var (
	// MarshalFailed marks a value the encoder cannot write as YAML.
	MarshalFailed = errs.Static(CodeYAMLMarshalFailed, "MARSHAL_FAILED",
		"YAML encoding failed",
		"service/data/codec/yaml: the value cannot be written in the supported YAML subset",
		0,
		0)

	// UnmarshalFailed marks a document the decoder cannot read into its target.
	UnmarshalFailed = errs.Static(CodeYAMLUnmarshalFailed, "UNMARSHAL_FAILED",
		"YAML decoding failed",
		"service/data/codec/yaml: not YAML of the supported subset, past a bound, or a value its target cannot hold",
		0,
		0)

	// AnchorRefused marks an anchor, refused by name.
	AnchorRefused = errs.Static(CodeYAMLAnchorRefused, "ANCHOR_REFUSED",
		"YAML anchors (&) are outside the supported subset",
		"service/data/codec/yaml: an anchor names a node for an alias to repeat; the subset has neither",
		0,
		0)

	// AliasRefused marks an alias, refused by name.
	AliasRefused = errs.Static(CodeYAMLAliasRefused, "ALIAS_REFUSED",
		"YAML aliases (*) are outside the supported subset",
		"service/data/codec/yaml: an alias repeats an anchored node; refused, so no document expands past its size",
		0,
		0)

	// TagRefused marks an explicit tag, refused by name.
	TagRefused = errs.Static(CodeYAMLTagRefused, "TAG_REFUSED",
		"YAML tags (! and !!) are outside the supported subset",
		"service/data/codec/yaml: a tag overrides the core schema; the subset resolves every scalar by the core schema alone",
		0,
		0)

	// MergeKeyRefused marks a merge key, refused by name.
	MergeKeyRefused = errs.Static(CodeYAMLMergeKeyRefused, "MERGE_KEY_REFUSED",
		"YAML merge keys (<<) are outside the supported subset",
		"service/data/codec/yaml: a merge key is a YAML 1.1 type that copies another mapping; quote it to mean the text <<",
		0,
		0)

	// MultipleDocumentsRefused marks a second document in a single-document read.
	MultipleDocumentsRefused = errs.Static(CodeYAMLMultiDocRefused, "MULTIPLE_DOCUMENTS_REFUSED",
		"YAML input holds more than one document",
		"service/data/codec/yaml: Unmarshal reads exactly one document; a stream of documents is read with NewDecoder",
		0,
		0)

	// ComplexKeyRefused marks a complex mapping key, refused by name.
	ComplexKeyRefused = errs.Static(CodeYAMLComplexKeyRefused, "COMPLEX_KEY_REFUSED",
		"YAML complex keys (?) are outside the supported subset",
		"service/data/codec/yaml: a mapping key must be a scalar on one line; ? and collection keys are refused",
		0,
		0)

	// DirectiveRefused marks a directive, refused by name.
	DirectiveRefused = errs.Static(CodeYAMLDirectiveRefused, "DIRECTIVE_REFUSED",
		"YAML directives (%YAML, %TAG) are outside the supported subset",
		"service/data/codec/yaml: the subset is YAML 1.2.2 with no tag handle, so a directive has nothing to declare",
		0,
		0)

	// DuplicateKey marks a mapping that holds the same key twice.
	DuplicateKey = errs.Static(CodeYAMLDuplicateKey, "DUPLICATE_KEY",
		"YAML mapping holds the same key twice",
		"service/data/codec/yaml: two keys of one mapping read the same; neither is chosen over the other",
		0,
		0)

	// LeadingZeroRefused marks an integer whose leading zero changes its value
	// between YAML versions.
	LeadingZeroRefused = errs.Static(CodeYAMLLeadingZeroRefused, "LEADING_ZERO_REFUSED",
		"YAML integer with a leading zero is octal in YAML 1.1 and decimal in 1.2",
		"service/data/codec/yaml: write 0o644 for octal, 644 for decimal, or quote the text",
		0,
		0)

	// SizeExceeded is the refusal of input past a size bound: a document past maxYAMLBytes, more than maxNodes nodes, or an implicit key past maxKeyRunes.
	SizeExceeded = errs.Static(CodeYAMLSizeExceeded, "SIZE_EXCEEDED",
		"YAML input exceeds a size limit",
		"service/data/codec/yaml: the input exceeds a size bound",
		0,
		0)

	// DepthExceeded is the refusal of input past a depth bound: collections nested past maxDepth, or UnmarshalYAML re-entered past it.
	DepthExceeded = errs.Static(CodeYAMLDepthExceeded, "DEPTH_EXCEEDED",
		"YAML input nests too deeply",
		"service/data/codec/yaml: the input exceeds a depth bound",
		0,
		0)
)