LibYamlUtils

Usage

use Yaml.LibYamlUtils;

or

import Yaml.LibYamlUtils;

config param YamlUtilsVerbose = false

const YAML_NO_EVENT: c_int

const YAML_STREAM_START_EVENT: c_int

const YAML_STREAM_END_EVENT: c_int

const YAML_DOCUMENT_START_EVENT: c_int

const YAML_DOCUMENT_END_EVENT: c_int

const YAML_ALIAS_EVENT: c_int

const YAML_SCALAR_EVENT: c_int

const YAML_SEQUENCE_START_EVENT: c_int

const YAML_SEQUENCE_END_EVENT: c_int

const YAML_MAPPING_START_EVENT: c_int

const YAML_MAPPING_END_EVENT: c_int

enum EventType { None, StreamStart, StreamEnd, DocumentStart, DocumentEnd, Alias, Scalar, SequenceStart, SequenceEnd, MappingStart, MappingEnd }

proc getEvent(flag: c_int): EventType

operator :(e: EventType, type t: string)

record yaml_parser_t

record yaml_emitter_t

record yaml_event_t

var t: c_int

var start_mark: yaml_mark_t

var end_mark: yaml_mark_t

record yaml_mark_t

var idx: c_size_t

var line: c_size_t

var column: c_size_t

record yaml_version_directive_t

var major: c_int

var minor: c_int

record yaml_tag_directive_t

var handle: c_string

var prefix: c_string

const YAML_ANY_ENCODING: c_int

const YAML_UTF8_ENCODING: c_int

const YAML_UTF16LE_ENCODING: c_int

const YAML_UTF16BE_ENCODING: c_int

const YAML_ANY_SEQUENCE_STYLE: c_int

const YAML_BLOCK_SEQUENCE_STYLE: c_int

const YAML_FLOW_SEQUENCE_STYLE: c_int

const YAML_ANY_MAPPING_STYLE: c_int

const YAML_BLOCK_MAPPING_STYLE: c_int

const YAML_FLOW_MAPPING_STYLE: c_int

const YAML_ANY_SCALAR_STYLE: c_int

const YAML_PLAIN_SCALAR_STYLE: c_int

const YAML_SINGLE_QUOTED_SCALAR_STYLE: c_int

const YAML_DOUBLE_QUOTED_SCALAR_STYLE: c_int

const YAML_LITERAL_SCALAR_STYLE: c_int

const YAML_FOLDED_SCALAR_STYLE: c_int

proc seqStyleToFlag(style: YamlSequenceStyle): c_int

proc mapStyleToFlag(style: YamlMappingStyle): c_int

proc scalarStyleToFlag(style: YamlScalarStyle): c_int

class LibYamlEmitter

var seqStyle: YamlSequenceStyle

var mapStyle: YamlMappingStyle

var scalarStyle: YamlScalarStyle

var documentStyle: YamlDocumentStyle

var emitter: yaml_emitter_t

var event: yaml_event_t

var file: c_ptr(c_FILE) = nil

proc LibYamlEmitter.init(sequences = YamlSequenceStyle.Any, mappings = YamlMappingStyle.Any, scalars = YamlScalarStyle.Any, documents = YamlDocumentStyle.Explicit)

proc LibYamlEmitter.deinit()

proc LibYamlEmitter.serialize(fw, serializer) throws

proc LibYamlEmitter.openContext(styleHint = YamlDocumentStyle.Default) throws

proc LibYamlEmitter.closeContext(): bytes throws

proc LibYamlEmitter.openFile(path: string, styleHint = YamlDocumentStyle.Default) throws

proc LibYamlEmitter.emitEvent(param name: string) throws

proc LibYamlEmitter.startSequence(ref tag: bytes = b"", styleHint = YamlSequenceStyle.Default) throws

proc LibYamlEmitter.endSequence() throws

proc LibYamlEmitter.startMapping(ref tag: bytes = b"", styleHint = YamlMappingStyle.Default) throws

proc LibYamlEmitter.endMapping() throws

proc LibYamlEmitter.emitScalar(value: bytes, ref tag: bytes = b"", styleHint = YamlScalarStyle.Default) throws

proc LibYamlEmitter.emitAlias(ref value: bytes) throws

proc LibYamlEmitter.startDocument(styleHint = YamlDocumentStyle.Default) throws

proc LibYamlEmitter.endDocument(styleHint = YamlDocumentStyle.Default) throws

proc LibYamlEmitter._startOutputStream() throws

proc LibYamlEmitter._endOutputStream() throws

proc LibYamlEmitter.chooseSeqStyle(styleHint: YamlSequenceStyle): c_int

proc LibYamlEmitter.chooseMapStyle(styleHint: YamlMappingStyle): c_int

proc LibYamlEmitter.chooseScalarStyle(styleHint: YamlScalarStyle): c_int

proc LibYamlEmitter.chooseDocumentStyle(hint: YamlDocumentStyle): c_int

proc LibYamlEmitter.yamlStringifyPrimitive(const val: ?t, processStrings: bool): bytes

class LibYamlParser

var parser: yaml_parser_t

var event: yaml_event_t

var cachedEvent: (EventType, uint, uint)

var fileIsAttached = false

var f: c_ptr(c_FILE) = nil

proc LibYamlParser.init()

proc LibYamlParser.deinit()

proc LibYamlParser.attachFile(fr) throws

proc LibYamlParser.finishFile(fr) throws

proc LibYamlParser.expectEvent(fr, e: EventType): 2*(uint) throws

proc LibYamlParser.peekFor(fr, e: EventType): bool throws

proc LibYamlParser.parseNext(fr): (EventType, uint, uint) throws