Hasmer Namespace Reference

Classes
class	ConsoleProgressBar
	Taken from https://gist.github.com/DanielSWolf/0ab6a96899cc5377bf54 More...
class	HbcAbstractInstructionDefinition
	Represents the abstract form of variant instructions. Variant instructions are instructions which perform the same action, but can have differently sized operands. By abstracting these instructions to all have one name, the assembler can optimize the size of the operands. Thus, programmers do not have to figure out the proper sizes when they write Hasm code. Passing the "--exact" flag to the hasmer disassmbler will ignore abstract definitions, and instead emit the exact instruction. More...
class	HbcBytecodeFormat
	Represents a definition of the bytecode operations for a given Hermes version. This is generally used by deserializing a JSON object, specifically the "Bytecode*.json" file in the Resources directory that corresponds to the desired Hermes version. The "Bytecode*.json" themselves are autogenerated using the "bytecode-format-generator" tool, which is located in a directory at the root of this git repository. More...
class	HbcCjsModuleTableEntry
class	HbcDataBufferPrefix
	Represents the header of an array in the data buffer. More...
class	HbcDataBufferItems
	Represents an entry in the data buffer (data type and subsequent items). More...
class	HbcDataBuffer
	Represents a Hermes data buffer, such as the array buffer. More...
class	HbcEncodedItem
	Represents an item whose parsing format is defined in JSON, whose value corresponds to a series of data in a Hermes bytecode file. More...
class	HbcFile
	Represents a parsed Hermes bytecode file. More...
class	HbcFuncHeader
	Represents a function header definition in a Hermes bytecode file. More...
class	HbcGenericTableEntry
class	HbcHeader
	Represents the header of a Hermes bytecode file. More...
class	HbcInstruction
	Represents an instruction in Hermes bytecode. More...
class	HbcInstructionDefinition
	Represents the definition of an instruction in a JSON bytecode definitions file. More...
class	HbcInstructionOperand
	Represents an operand of Hermes bytecode instruction. More...
class	HbcInstructionOperandTypeImpl
class	HbcOverflowStringTableEntry
	Represents a string that was too large to be in the normal string table. More...
class	HbcReader
	Represents a BinaryReader that can also read individual bits. More...
class	HbcSmallFuncHeader
	Represents a SmallFuncHeader, which is just a FuncHeader but also includes a pointer to the full function. This is the default function information implementation in bytecode files, but if the function's contents (i.e. bytecode, register count, etc) cannot be included within the bounds of a SmallFuncHeader, this object includes a pointer to the full header as well. More...
class	HbcSmallStringTableEntry
	Represents a string in the string raw buffer. Used for creating the string table. More...
class	HbcWriter
	Represents a BinaryWriter which can write individual bits. More...
class	JenkinsHash
class	ObjectDumper
class	PrimitiveValue
	A wrapper type for any other given type, which keeps track of the original type that was passed. This is used to ensure that primitive types can maintain their original type when cast from object to their type. By just using object, all primitive values are coerced into a double, which is undesirable. More...
class	ResourceManager
	Utility for working with embedded resources. More...
class	SourceCodeBuilder
	Represents source code. Used for maintaining indentation and other source code syntax. More...
class	StringEscape
	Utility for working with string escape codes. More...
struct	StringKindEntry
class	StringTableEntry

Enumerations
enum class	HbcDataBufferTagType {   Null = 0 , True = 1 << 4 , False = 2 << 4 , Number = 3 << 4 ,   LongString = 4 << 4 , ShortString = 5 << 4 , ByteString = 6 << 4 , Integer = 7 << 4 }
	Represents the type of a series of data in the DataBuffer. More...
enum class	HbcFuncHeaderFlags : byte {   ProhibitCall = 0x00 , ProhibitConstruct = 0x01 , ProhibitNone = 0x02 , StrictMode = 0x04 ,   HasExceptionHandler = 0x08 , HasDebugInfo = 0x10 , Overflowed = 0x20 }
	The flags a function can have. Note that the Prohibit* flags cannot be used in conjunction with Enum.HasFlag because ProhibitCall is 0. More...
enum class	HbcBytecodeOptions : byte { StaticBuiltins = 0x1 , CjsModulesStaticallyResolved = 0x2 , HasAsync = 0x4 }
	The global options of the bytecode file, which are used by the Hermes runtime. More...
enum class	HbcInstructionOperandType {   Reg8 , Reg32 , UInt8 , UInt16 ,   UInt32 , Addr8 , Addr32 , Imm32 ,   Double , UInt8S , UInt16S , UInt32S }
	Represents the type of an operand. More...
enum class	StringKind { Literal = 0 << StringKindEntry.CountBits , Identifier = 1 << StringKindEntry.CountBits }
	Used for determining whether a string is an identifier or a string literal. More...

Enumeration Type Documentation

HbcBytecodeOptions

enum Hasmer.HbcBytecodeOptions : byte

strong

The global options of the bytecode file, which are used by the Hermes runtime.

HbcDataBufferTagType

enum Hasmer.HbcDataBufferTagType

strong

Represents the type of a series of data in the DataBuffer.

HbcFuncHeaderFlags

enum Hasmer.HbcFuncHeaderFlags : byte

strong

The flags a function can have. Note that the Prohibit* flags cannot be used in conjunction with Enum.HasFlag because ProhibitCall is 0.

HbcInstructionOperandType

enum Hasmer.HbcInstructionOperandType

strong

Represents the type of an operand.

Enumerator
Reg8	The operand is a one-byte register reference.
Reg32	The operand is a four-byte register reference.
UInt8	The operand is an unsigned byte.
UInt16	The operand is an unsigned two-byte integer.
UInt32	The operand is an unsigned four-byte integer.
Addr8	The operand is a one-byte code address reference.
Addr32	The operand is a four-byte code address reference.
Imm32	The operand is a four-byte unsigned integer.
Double	The operand is an eight-byte IEEE754 floating-point value.
UInt8S	The operand is a one-byte reference to the string table.
UInt16S	The operand is a two-byte reference to the string table.
UInt32S	The operand is a four-byte reference to the string table.

StringKind

enum Hasmer.StringKind

strong

Used for determining whether a string is an identifier or a string literal.

Enumerator
Literal	The string is a string literal, e.g. a string in quotes: var s = "Hello, World!". "Hello, World!" would be encoded as a string literal, i.e. this flag.
Identifier	The string is an identifier, e.g. the name of a function.