Function

Static Public Summary
public	abbreviateValues(value: , options: {}, depth: number):
public	addContext(contractName: , binary: ): {"type": , "contractName": , "binary": *}
public	* addContext(contractName: , binary: ): string Adds EVM bytecode context
public	addInstance(address: , context: , binary: ): {"type": , "address": , "context": , "binary": *}
public	* addInstance(address: , binary: ): string Adds known deployed instance of binary at address
public	* addSource(source: , sourcePath: , ast: *)
public	addSource(source: , sourcePath: , ast: ): {"type": , "source": , "sourcePath": , "ast": *}
public	addSourceMap(binary: , sourceMap: ): {"type": , "binary": , "sourceMap": *}
public	* addSourceMap(binary: , sourceMap: )
public	* advance()
public	advance(): {"type": *}
public	allocateDeclarations(declarations: , refs: , slot: number, index: , path: []): {"from": , "to": , "next": , "children": } Allocate storage for given variable declarations
public	assign(context: , assignments: ): {"type": , "context": , "assignments": *}
public	ast(state: *): Object ast
public	ast.current(state: *): Object ast.current
public	ast.current.index(state: *): Object ast.current.index
public	ast.current.node(state: *): Object ast.current.node
public	ast.current.pointer(state: *): Object ast.current.pointer
public	ast.current.tree(state: *): Object ast.current.tree
public	ast.views(state: *): Object ast.views
public	ast.views.sources(state: *): Object ast.views.sources
public	baseDefinition(definition: ): {"typeDescriptions": }
public	* begin(objectPattern: {"address": , "binary": })
public	beginStep(type: ): {"type": , "stepType": *}
public	call(address: ): {"type": , "address": *}
public	callAddress(state: *): Object .callAddress
public	callstack(state: [], action: ): *
public	* callstackSaga()
public	chunk(memory: , size: ): * Split memory into chunks
public	cleanBigNumbers(value: ): recursively converts big numbers into something nicer to look at
public	configureStore(reducer: , saga: , initialState: , composeEnhancers: ): *
public	configureStore(reducer: , saga: , initialState: ):
public	continueUntil(breakpoints: ...): {"type": , "breakpoints": *}
public	controller(state: *): Object controller
public	controller.current(state: *): Object controller.current
public	controller.current.executionContext(state: *): Object controller.current.executionContext
public	controller.current.functionDepth(state: *): Object controller.current.functionDepth
public	controller.current.location(state: *): Object controller.current.location
public	controller.current.location.isMultiline(state: *): Object controller.current.location.isMultiline
public	controller.current.location.node(state: *): Object controller.current.location.node
public	controller.current.location.sourceRange(state: *): Object controller.current.location.sourceRange
public	controller.current.willJump(state: *): Object controller.current.willJump
public	create(binary: ): {"type": , "binary": *}
public	createBinary(state: *): Object .createBinary
public	current(state: *): Object solidity.current
public	current(state: *): Object evm.current
public	current(state: *): Object data.current
public	current.call(state: *): Object evm.current.call
public	current.callstack(state: *): Object evm.current.callstack
public	current.context(state: *): Object evm.current.context
public	current.functionDepth(state: *): Object solidity.current.functionDepth
public	current.identifiers(state: *): Object data.current.identifiers (namespace)
public	current.identifiers._(state: *): Object data.current.identifiers (selector)
public	current.identifiers.definitions(state: *): Object data.current.identifiers.definitions
public	current.identifiers.refs(state: *): Object data.current.identifiers.refs
public	current.instruction(state: *): Object solidity.current.instruction
public	current.instructionAtProgramCounter(state: *): Object solidity.current.instructionAtProgramCounter
public	current.instructions(state: *): Object solidity.current.instructions
public	current.isMultiline(state: *): Object solidity.current.isMultiline
public	current.isSourceRangeFinal(state: *): Object solidity.current.isSourceRangeFinal
public	current.jumpDirection(state: *): Object solidity.current.jumpDirection
public	current.scope(state: *): Object data.current.scope
public	current.scope.id(state: *): Object data.current.scope.id
public	current.source(state: *): Object solidity.current.source
public	current.sourceMap(state: *): Object solidity.current.sourceMap
public	current.sourceRange(state: *): Object solidity.current.sourceRange
public	current.willJump(state: *): Object solidity.current.willJump
public	* declare(node: *)
public	declare(node: ): {"type": , "node": *}
public	decode(definition: , args: ...): *
public	decodeMemoryReference(definition: , pointer: , state: , args: ...): *
public	decodeStorageReference(definition: , pointer: , state: , args: ...): *
public	decodeValue(definition: , pointer: , state: , args: ...): *
public	doneVisiting(): {"type": *}
public	endTrace(): {"type": *}
public	error(error: ): {"type": , "error": *}
public	error(error: ): {"type": , "error": *}
public	fetchBinary(address: ): {"type": , "address": *}
public	finish(): {"type": *}
public	functionDepth(state: number, action: ):
public	index(state: *): Object trace.index
public	index(state: number, action: ):
public	info(state: *): Object solidity.info
public	info(state: *): Object session.info
public	info(state: *): Object data.info
public	info(state: *): Object evm.info
public	info.affectedInstances(state: *): Object session.info.affectedInstances
public	info.binaries(state: *): Object evm.info.binaries
public	info.binaries.search(state: *): Object evm.info.binaries.search
public	info.binaries.search.toRegExp(binary: *): Object
public	info.contexts(state: *): Object evm.info.contexts
public	info.instances(state: *): Object evm.info.instances
public	info.scopes(state: *): Object data.info.scopes
public	info.sourceMaps(state: *): Object solidity.info.sourceMaps
public	info.sources(state: *): Object solidity.info.sources
public	init(provider: ): {"type": , "provider": *}
public	inspect(txHash: ): {"type": , "txHash": *}
public	* inspectTransaction(txHash: , provider: ): {"trace": , "address": , "binary": *}
public	interrupt(): {"type": *}
public	isCall(state: *): Object .isCall
public	isCreate(state: *): Object .isCreate
public	isHalting(state: *): Object .isHalting
public	isJump(state: *): Object .isJump
public	isReference(definition: ):
public	jump(jumpDirection: ): {"type": , "jumpDirection": *}
public	keccak256(args: ...):
public	keccak256(args: ...):
public	memory(state: *): Object .memory
public	next(state: *): Object data.next
public	next(state: *): Object evm.next
public	next(state: *): Object trace.next
public	next(): {"type": *}
public	* obtainBinaries(addresses: ):
public	prefixName(prefix: , fn: ): *
public	proc(state: *): Object data.proc
public	proc.assignments(state: *): Object data.proc.assignments
public	* processTrace(trace: ):
public	programCounter(state: *): Object .programCounter
public	read(pointer: , state: ): *
public	read(memory: *): BigNumber read word from memory
public	read(slot: , offset: ): * read slot from storage
public	readBytes(memory: ): read <bytes> amount of bytes from memory, starting at byte <start>
public	readRange(from: , to: , length: ): read all bytes in some range.
public	ready(): {"type": *}
public	receiveAddresses(addresses: ): {"type": , "addresses": *}
public	receiveBinary(address: , binary: ): {"type": , "address": , "binary": *}
public	receiveCall(objectPattern: {"address": , "binary": }): {"type": , "address": , "binary": *}
public	receiveTrace(trace: ): {"type": , "trace": *}
public	recordContracts(contexts: , sources: ): {"type": , "contexts": , "sources": *}
public	referenceType(definition: ):
public	returnCall(): {"type": *}
public	* saga()
public	* saga()
public	* saga()
public	* saga()
public	* saga()
public	* saga()
public	* saga()
public	* saga()
public	saveSteps(steps: ): {"type": , "steps": *}
public	scope(id: , pointer: , parentId: , sourceId: ): {"type": , "id": , "pointer": , "parentId": , "sourceId": *}
public	* scope(nodeId: , pointer: , parentId: , sourceId: )
public	session(state: , action: ): *
public	specifiedSize(definition: ): e.g.
public	stack(state: *): Object .stack
public	start(txHash: , provider: ): {"type": , "txHash": , "provider": *}
public	state(state: *): Object evm.state
public	state(state: *): Object solidity.state
public	step(state: *): Object trace.step
public	stepInto(): {"type": *}
public	stepNext(): {"type": *}
public	stepOut(): {"type": *}
public	stepOver(): {"type": *}
public	steps(state: *): Object trace.steps
public	steps(state: undefined, action: ):
public	stepsRemaining(state: *): Object trace.stepsRemaining
public	storage(state: *): Object .storage
public	storageSize(definition: ):
public	tick(): {"type": *}
public	toBigNumber(bytes: ):
public	toBytes(number: , length: number):
public	toHexString(bytes: , length: , trim: *): string
public	toSignedBigNumber(bytes: ):
public	tock(): {"type": *}
public	trace(state: *): Object .trace
public	typeClass(definition: ): returns basic type class for a variable definition node e.g.: `t_uint256` becomes `uint` `t_struct$_Thing_$20_memory_ptr` becomes `struct`
public	typeIdentifier(definition: ):
public	views(state: *): Object data.views
public	views.decoder(state: *): Object data.views.decoder
public	views.scopes(state: *): Object data.views.scopes
public	views.scopes.inlined(state: *): Object data.views.scopes.inlined
public	visit(sourceId: , ast: ): {"type": , "sourceId": , "ast": *}
public	* visitAll(idx: *)
public	* wait()

Static Public

public abbreviateValues(value: , options: {}, depth: number): source

import {abbreviateValues} from 'truffle-debugger/lib/store/common.js'

Params:

Name	Type	Attribute	Description
value	*
options	{}	optional default: {}
depth	number	optional default: 0

Return:

public addContext(contractName: , binary: ): {"type": , "contractName": , "binary": *} source

import {addContext} from 'truffle-debugger/lib/evm/actions/index.js'

Params:

Name	Type	Attribute	Description
contractName	*
binary	*

Return:

{"type": *, "contractName": *, "binary": *}

public * addContext(contractName: , binary: ): string source

import {addContext} from 'truffle-debugger/lib/evm/sagas/index.js'

Adds EVM bytecode context

Params:

Name	Type	Attribute	Description
contractName	*
binary	*

Return:

string

ID (0x-prefixed keccak of binary)

public addInstance(address: , context: , binary: ): {"type": , "address": , "context": , "binary": *} source

import {addInstance} from 'truffle-debugger/lib/evm/actions/index.js'

Params:

Name	Type	Attribute	Description
address	*
context	*
binary	*

Return:

{"type": *, "address": *, "context": *, "binary": *}

public * addInstance(address: , binary: ): string source

import {addInstance} from 'truffle-debugger/lib/evm/sagas/index.js'

Adds known deployed instance of binary at address

Params:

Name	Type	Attribute	Description
address	*
binary	*

Return:

string

ID (0x-prefixed keccak of binary)

public * addSource(source: , sourcePath: , ast: *) source

import {addSource} from 'truffle-debugger/lib/solidity/sagas/index.js'

Params:

Name	Type	Attribute	Description
source	*
sourcePath	*
ast	*

public addSource(source: , sourcePath: , ast: ): {"type": , "source": , "sourcePath": , "ast": *} source

import {addSource} from 'truffle-debugger/lib/solidity/actions/index.js'

Params:

Name	Type	Attribute	Description
source	*
sourcePath	*
ast	*

Return:

{"type": *, "source": *, "sourcePath": *, "ast": *}

public addSourceMap(binary: , sourceMap: ): {"type": , "binary": , "sourceMap": *} source

import {addSourceMap} from 'truffle-debugger/lib/solidity/actions/index.js'

Params:

Name	Type	Attribute	Description
binary	*
sourceMap	*

Return:

{"type": *, "binary": *, "sourceMap": *}

public * addSourceMap(binary: , sourceMap: ) source

import {addSourceMap} from 'truffle-debugger/lib/solidity/sagas/index.js'

Params:

Name	Type	Attribute	Description
binary	*
sourceMap	*

public * advance() source

import {advance} from 'truffle-debugger/lib/trace/sagas/index.js'

public advance(): {"type": *} source

import {advance} from 'truffle-debugger/lib/controller/actions/index.js'

Return:

{"type": *}

public allocateDeclarations(declarations: , refs: , slot: number, index: , path: []): {"from": , "to": , "next": , "children": } source

import {allocateDeclarations} from 'truffle-debugger/lib/data/decode/utils.js'

Allocate storage for given variable declarations

Postcondition: starts a new slot and occupies whole slots

Params:

Name	Type	Attribute	Description
declarations	*
refs	*
slot	number	optional default: 0
index	*	optional
path	*[]	optional default: []

Return:

{"from": *, "to": *, "next": *, "children": *}

public assign(context: , assignments: ): {"type": , "context": , "assignments": *} source

import {assign} from 'truffle-debugger/lib/data/actions/index.js'

Params:

Name	Type	Attribute	Description
context	*
assignments	*

Return:

{"type": *, "context": *, "assignments": *}

public ast(state: *): Object source

ast

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public ast.current(state: *): Object source

ast.current

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public ast.current.index(state: *): Object source

ast.current.index

source ID

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public ast.current.node(state: *): Object source

ast.current.node

current ast node to execute

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public ast.current.pointer(state: *): Object source

ast.current.pointer

jsonpointer for current ast node

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public ast.current.tree(state: *): Object source

ast.current.tree

ast for current source

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public ast.views(state: *): Object source

ast.views

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public ast.views.sources(state: *): Object source

ast.views.sources

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public baseDefinition(definition: ): {"typeDescriptions": } source

import {baseDefinition} from 'truffle-debugger/lib/data/decode/utils.js'

Params:

Name	Type	Attribute	Description
definition	*

Return:

{"typeDescriptions": *}

public * begin(objectPattern: {"address": , "binary": }) source

import {begin} from 'truffle-debugger/lib/evm/sagas/index.js'

Params:

Name	Type	Attribute	Description
objectPattern	{"address": , "binary": }	default: {"address":null,"binary":null}

public beginStep(type: ): {"type": , "stepType": *} source

import {beginStep} from 'truffle-debugger/lib/controller/actions/index.js'

Params:

Name	Type	Attribute	Description
type	*

Return:

{"type": *, "stepType": *}

public call(address: ): {"type": , "address": *} source

import {call} from 'truffle-debugger/lib/evm/actions/index.js'

Params:

Name	Type	Attribute	Description
address	*

Return:

{"type": *, "address": *}

public callAddress(state: *): Object source

.callAddress

address transferred to by call operation

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public callstack(state: [], action: ): * source

import {callstack} from 'truffle-debugger/lib/evm/reducers.js'

Params:

Name	Type	Attribute	Description
state	*[]	optional default: []
action	*

Return:

public * callstackSaga() source

import {callstackSaga} from 'truffle-debugger/lib/evm/sagas/index.js'

public chunk(memory: , size: ): * source

import {chunk} from 'truffle-debugger/lib/data/decode/memory.js'

Split memory into chunks

Params:

Name	Type	Attribute	Description
memory	*
size	*	optional default: WORD_SIZE

Return:

public cleanBigNumbers(value: ): source

import {cleanBigNumbers} from 'truffle-debugger/lib/data/decode/utils.js'

recursively converts big numbers into something nicer to look at

Params:

Name	Type	Attribute	Description
value	*

Return:

public configureStore(reducer: , saga: , initialState: , composeEnhancers: ): * source

import configureStore from 'truffle-debugger/lib/store/common.js'

Params:

Name	Type	Attribute	Description
reducer	*
saga	*
initialState	*
composeEnhancers	*

Return:

public configureStore(reducer: , saga: , initialState: ): source

import configureStore from 'truffle-debugger/lib/store/development.js'

Params:

Name	Type	Attribute	Description
reducer	*
saga	*
initialState	*

Return:

public continueUntil(breakpoints: ...): {"type": , "breakpoints": *} source

import {continueUntil} from 'truffle-debugger/lib/controller/actions/index.js'

Params:

Name	Type	Attribute	Description
breakpoints	...*

Return:

{"type": *, "breakpoints": *}

public controller(state: *): Object source

controller

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public controller.current(state: *): Object source

controller.current

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public controller.current.executionContext(state: *): Object source

controller.current.executionContext

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public controller.current.functionDepth(state: *): Object source

controller.current.functionDepth

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public controller.current.location(state: *): Object source

controller.current.location

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public controller.current.location.isMultiline(state: *): Object source

controller.current.location.isMultiline

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public controller.current.location.node(state: *): Object source

controller.current.location.node

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public controller.current.location.sourceRange(state: *): Object source

controller.current.location.sourceRange

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public controller.current.willJump(state: *): Object source

controller.current.willJump

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public create(binary: ): {"type": , "binary": *} source

import {create} from 'truffle-debugger/lib/evm/actions/index.js'

Params:

Name	Type	Attribute	Description
binary	*

Return:

{"type": *, "binary": *}

public createBinary(state: *): Object source

.createBinary

binary code to execute via create operation

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current(state: *): Object source

solidity.current

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current(state: *): Object source

evm.current

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current(state: *): Object source

data.current

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.call(state: *): Object source

evm.current.call

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.callstack(state: *): Object source

evm.current.callstack

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.context(state: *): Object source

evm.current.context

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.functionDepth(state: *): Object source

solidity.current.functionDepth

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.identifiers(state: *): Object source

data.current.identifiers (namespace)

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.identifiers._(state: *): Object source

data.current.identifiers (selector)

returns identifers and corresponding definition node ID

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.identifiers.definitions(state: *): Object source

data.current.identifiers.definitions

current variable definitions

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.identifiers.refs(state: *): Object source

data.current.identifiers.refs

current variables' value refs

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.instruction(state: *): Object source

solidity.current.instruction

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.instructionAtProgramCounter(state: *): Object source

solidity.current.instructionAtProgramCounter

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.instructions(state: *): Object source

solidity.current.instructions

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.isMultiline(state: *): Object source

solidity.current.isMultiline

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.isSourceRangeFinal(state: *): Object source

solidity.current.isSourceRangeFinal

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.jumpDirection(state: *): Object source

solidity.current.jumpDirection

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.scope(state: *): Object source

data.current.scope

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.scope.id(state: *): Object source

data.current.scope.id

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.source(state: *): Object source

solidity.current.source

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.sourceMap(state: *): Object source

solidity.current.sourceMap

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.sourceRange(state: *): Object source

solidity.current.sourceRange

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public current.willJump(state: *): Object source

solidity.current.willJump

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public * declare(node: *) source

import {declare} from 'truffle-debugger/lib/data/sagas/index.js'

Params:

Name	Type	Attribute	Description
node	*

public declare(node: ): {"type": , "node": *} source

import {declare} from 'truffle-debugger/lib/data/actions/index.js'

Params:

Name	Type	Attribute	Description
node	*

Return:

{"type": *, "node": *}

public decode(definition: , args: ...): * source

import decode from 'truffle-debugger/lib/data/decode/index.js'

Params:

Name	Type	Attribute	Description
definition	*
args	...*

Return:

public decodeMemoryReference(definition: , pointer: , state: , args: ...): * source

import {decodeMemoryReference} from 'truffle-debugger/lib/data/decode/index.js'

Params:

Name	Type	Attribute	Description
definition	*
pointer	*
state	*
args	...*

Return:

public decodeStorageReference(definition: , pointer: , state: , args: ...): * source

import {decodeStorageReference} from 'truffle-debugger/lib/data/decode/index.js'

Params:

Name	Type	Attribute	Description
definition	*
pointer	*
state	*
args	...*

Return:

public decodeValue(definition: , pointer: , state: , args: ...): * source

import {decodeValue} from 'truffle-debugger/lib/data/decode/index.js'

Params:

Name	Type	Attribute	Description
definition	*
pointer	*
state	*
args	...*

Return:

public doneVisiting(): {"type": *} source

import {doneVisiting} from 'truffle-debugger/lib/ast/actions/index.js'

Return:

{"type": *}

public endTrace(): {"type": *} source

import {endTrace} from 'truffle-debugger/lib/trace/actions/index.js'

Return:

{"type": *}

public error(error: ): {"type": , "error": *} source

import {error} from 'truffle-debugger/lib/web3/actions/index.js'

Params:

Name	Type	Attribute	Description
error	*

Return:

{"type": *, "error": *}

public error(error: ): {"type": , "error": *} source

import {error} from 'truffle-debugger/lib/session/actions/index.js'

Params:

Name	Type	Attribute	Description
error	*

Return:

{"type": *, "error": *}

public fetchBinary(address: ): {"type": , "address": *} source

import {fetchBinary} from 'truffle-debugger/lib/web3/actions/index.js'

Params:

Name	Type	Attribute	Description
address	*

Return:

{"type": *, "address": *}

public finish(): {"type": *} source

import {finish} from 'truffle-debugger/lib/session/actions/index.js'

Return:

{"type": *}

public functionDepth(state: number, action: ): source

import {functionDepth} from 'truffle-debugger/lib/solidity/reducers.js'

Params:

Name	Type	Attribute	Description
state	number	optional default: 1
action	*

Return:

public index(state: *): Object source

trace.index

current step index

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public index(state: number, action: ): source

import {index} from 'truffle-debugger/lib/trace/reducers.js'

Params:

Name	Type	Attribute	Description
state	number	optional default: 0
action	*

Return:

public info(state: *): Object source

solidity.info

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public info(state: *): Object source

session.info

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public info(state: *): Object source

data.info

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public info(state: *): Object source

evm.info

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public info.affectedInstances(state: *): Object source

session.info.affectedInstances

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public info.binaries(state: *): Object source

evm.info.binaries

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public info.binaries.search(state: *): Object source

evm.info.binaries.search

returns function (binary) => context

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public info.binaries.search.toRegExp(binary: *): Object source

Params:

Name	Type	Attribute	Description
binary	*

Return:

Object

new state

public info.contexts(state: *): Object source

evm.info.contexts

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public info.instances(state: *): Object source

evm.info.instances

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public info.scopes(state: *): Object source

data.info.scopes

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public info.sourceMaps(state: *): Object source

solidity.info.sourceMaps

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public info.sources(state: *): Object source

solidity.info.sources

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public init(provider: ): {"type": , "provider": *} source

import {init} from 'truffle-debugger/lib/web3/actions/index.js'

Params:

Name	Type	Attribute	Description
provider	*

Return:

{"type": *, "provider": *}

public inspect(txHash: ): {"type": , "txHash": *} source

import {inspect} from 'truffle-debugger/lib/web3/actions/index.js'

Params:

Name	Type	Attribute	Description
txHash	*

Return:

{"type": *, "txHash": *}

public * inspectTransaction(txHash: , provider: ): {"trace": , "address": , "binary": *} source

import {inspectTransaction} from 'truffle-debugger/lib/web3/sagas/index.js'

Params:

Name	Type	Attribute	Description
txHash	*
provider	*

Return:

{"trace": *, "address": *, "binary": *}

public interrupt(): {"type": *} source

import {interrupt} from 'truffle-debugger/lib/controller/actions/index.js'

Return:

{"type": *}

public isCall(state: *): Object source

.isCall

whether the opcode will switch to another calling context

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public isCreate(state: *): Object source

.isCreate

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public isHalting(state: *): Object source

.isHalting

whether the instruction halts or returns from a calling context

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public isJump(state: *): Object source

.isJump

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public isReference(definition: ): source

import {isReference} from 'truffle-debugger/lib/data/decode/utils.js'

Params:

Name	Type	Attribute	Description
definition	*

Return:

public jump(jumpDirection: ): {"type": , "jumpDirection": *} source

import {jump} from 'truffle-debugger/lib/solidity/actions/index.js'

Params:

Name	Type	Attribute	Description
jumpDirection	*

Return:

{"type": *, "jumpDirection": *}

public keccak256(args: ...): source

import {keccak256} from 'truffle-debugger/lib/helpers/index.js'

Params:

Name	Type	Attribute	Description
args	...*

Return:

*	0x-prefix string of keccak256 hash

public keccak256(args: ...): source

import {keccak256} from 'truffle-debugger/lib/data/decode/utils.js'

Params:

Name	Type	Attribute	Description
args	...*

Return:

public memory(state: *): Object source

.memory

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public next(state: *): Object source

data.next

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public next(state: *): Object source

evm.next

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public next(state: *): Object source

trace.next

next trace step or {}

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public next(): {"type": *} source

import {next} from 'truffle-debugger/lib/trace/actions/index.js'

Return:

{"type": *}

public * obtainBinaries(addresses: ): source

import {obtainBinaries} from 'truffle-debugger/lib/web3/sagas/index.js'

Params:

Name	Type	Attribute	Description
addresses	*

Return:

public prefixName(prefix: , fn: ): * source

import {prefixName} from 'truffle-debugger/lib/helpers/index.js'

Params:

Name	Type	Attribute	Description
prefix	*
fn	*

Return:

public proc(state: *): Object source

data.proc

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public proc.assignments(state: *): Object source

data.proc.assignments

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public * processTrace(trace: ): source

import {processTrace} from 'truffle-debugger/lib/trace/sagas/index.js'

Params:

Name	Type	Attribute	Description
trace	*

Return:

public programCounter(state: *): Object source

.programCounter

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public read(pointer: , state: ): * source

import {read} from 'truffle-debugger/lib/data/decode/index.js'

Params:

Name	Type	Attribute	Description
pointer	*
state	*

Return:

public read(memory: *): BigNumber source

import {read} from 'truffle-debugger/lib/data/decode/memory.js'

read word from memory

requires byte to be a multiple of WORD_SIZE (32)

Params:

Name	Type	Attribute	Description
memory	*		Uint8Array

Return:

BigNumber

public read(slot: , offset: ): * source

import {read} from 'truffle-debugger/lib/data/decode/storage.js'

read slot from storage

Params:

Name	Type	Attribute	Description
slot	*		big number or array of regular numbers
offset	*		for array, offset from the keccak determined location

Return:

public readBytes(memory: ): source

import {readBytes} from 'truffle-debugger/lib/data/decode/memory.js'

read <bytes> amount of bytes from memory, starting at byte <start>

Params:

Name	Type	Attribute	Description
memory	*		Uint8Array

Return:

public readRange(from: , to: , length: ): source

import {readRange} from 'truffle-debugger/lib/data/decode/storage.js'

read all bytes in some range.

parameters from and to are objects with the following properties:

slot - (required) either a bignumber or a "path" array of integer offsets

path array values get converted into keccak256 hash as per solidity
storage allocation method

ref: https://solidity.readthedocs.io/en/v0.4.23/miscellaneous.html#layout-of-state-variables-in-storage
(search "concatenation")

offset - (default: 0) slot offset

index - (default: 0) byte index in word

Params:

Name	Type	Attribute	Description
from	*		location (see ^)
to	*		location (see ^). inclusive.
length	*		instead of `to`, number of bytes after `from`

Return:

public ready(): {"type": *} source

import {ready} from 'truffle-debugger/lib/session/actions/index.js'

Return:

{"type": *}

public receiveAddresses(addresses: ): {"type": , "addresses": *} source

import {receiveAddresses} from 'truffle-debugger/lib/trace/actions/index.js'

Params:

Name	Type	Attribute	Description
addresses	*

Return:

{"type": *, "addresses": *}

public receiveBinary(address: , binary: ): {"type": , "address": , "binary": *} source

import {receiveBinary} from 'truffle-debugger/lib/web3/actions/index.js'

Params:

Name	Type	Attribute	Description
address	*
binary	*

Return:

{"type": *, "address": *, "binary": *}

public receiveCall(objectPattern: {"address": , "binary": }): {"type": , "address": , "binary": *} source

import {receiveCall} from 'truffle-debugger/lib/web3/actions/index.js'

Params:

Name	Type	Attribute	Description
objectPattern	{"address": , "binary": }	default: {"address":null,"binary":null}

Return:

{"type": *, "address": *, "binary": *}

public receiveTrace(trace: ): {"type": , "trace": *} source

import {receiveTrace} from 'truffle-debugger/lib/web3/actions/index.js'

Params:

Name	Type	Attribute	Description
trace	*

Return:

{"type": *, "trace": *}

public recordContracts(contexts: , sources: ): {"type": , "contexts": , "sources": *} source

import {recordContracts} from 'truffle-debugger/lib/session/actions/index.js'

Params:

Name	Type	Attribute	Description
contexts	*
sources	*

Return:

{"type": *, "contexts": *, "sources": *}

public referenceType(definition: ): source

import {referenceType} from 'truffle-debugger/lib/data/decode/utils.js'

Params:

Name	Type	Attribute	Description
definition	*

Return:

public returnCall(): {"type": *} source

import {returnCall} from 'truffle-debugger/lib/evm/actions/index.js'

Return:

{"type": *}

public * saga() source

import {saga} from 'truffle-debugger/lib/trace/sagas/index.js'

public * saga() source

import {saga} from 'truffle-debugger/lib/evm/sagas/index.js'

public * saga() source

import {saga} from 'truffle-debugger/lib/web3/sagas/index.js'

public * saga() source

import {saga} from 'truffle-debugger/lib/solidity/sagas/index.js'

public * saga() source

import {saga} from 'truffle-debugger/lib/session/sagas/index.js'

public * saga() source

import {saga} from 'truffle-debugger/lib/controller/sagas/index.js'

public * saga() source

import {saga} from 'truffle-debugger/lib/ast/sagas/index.js'

public * saga() source

import {saga} from 'truffle-debugger/lib/data/sagas/index.js'

public saveSteps(steps: ): {"type": , "steps": *} source

import {saveSteps} from 'truffle-debugger/lib/trace/actions/index.js'

Params:

Name	Type	Attribute	Description
steps	*

Return:

{"type": *, "steps": *}

public scope(id: , pointer: , parentId: , sourceId: ): {"type": , "id": , "pointer": , "parentId": , "sourceId": *} source

import {scope} from 'truffle-debugger/lib/data/actions/index.js'

Params:

Name	Type	Attribute	Description
id	*
pointer	*
parentId	*
sourceId	*

Return:

{"type": *, "id": *, "pointer": *, "parentId": *, "sourceId": *}

public * scope(nodeId: , pointer: , parentId: , sourceId: ) source

import {scope} from 'truffle-debugger/lib/data/sagas/index.js'

Params:

Name	Type	Attribute	Description
nodeId	*
pointer	*
parentId	*
sourceId	*

public session(state: , action: ): * source

import {session} from 'truffle-debugger/lib/session/reducers.js'

Params:

Name	Type	Attribute	Description
state	*	optional default: WAITING
action	*

Return:

public specifiedSize(definition: ): source

import {specifiedSize} from 'truffle-debugger/lib/data/decode/utils.js'

e.g. uint48 -> 6

Params:

Name	Type	Attribute	Description
definition	*

Return:

*	size in bytes for explicit type size, or `null` if not stated

public stack(state: *): Object source

.stack

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public start(txHash: , provider: ): {"type": , "txHash": , "provider": *} source

import {start} from 'truffle-debugger/lib/session/actions/index.js'

Params:

Name	Type	Attribute	Description
txHash	*
provider	*

Return:

{"type": *, "txHash": *, "provider": *}

public state(state: *): Object source

evm.state

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public state(state: *): Object source

solidity.state

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public step(state: *): Object source

trace.step

current trace step

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public stepInto(): {"type": *} source

import {stepInto} from 'truffle-debugger/lib/controller/actions/index.js'

Return:

{"type": *}

public stepNext(): {"type": *} source

import {stepNext} from 'truffle-debugger/lib/controller/actions/index.js'

Return:

{"type": *}

public stepOut(): {"type": *} source

import {stepOut} from 'truffle-debugger/lib/controller/actions/index.js'

Return:

{"type": *}

public stepOver(): {"type": *} source

import {stepOver} from 'truffle-debugger/lib/controller/actions/index.js'

Return:

{"type": *}

public steps(state: *): Object source

trace.steps

all trace steps

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public steps(state: undefined, action: ): source

import {steps} from 'truffle-debugger/lib/trace/reducers.js'

Params:

Name	Type	Attribute	Description
state	undefined	optional default: undefined
action	*

Return:

public stepsRemaining(state: *): Object source

trace.stepsRemaining

number of steps remaining in trace

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public storage(state: *): Object source

.storage

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public storageSize(definition: ): source

import {storageSize} from 'truffle-debugger/lib/data/decode/utils.js'

Params:

Name	Type	Attribute	Description
definition	*

Return:

public tick(): {"type": *} source

import {tick} from 'truffle-debugger/lib/trace/actions/index.js'

Return:

{"type": *}

public toBigNumber(bytes: ): source

import {toBigNumber} from 'truffle-debugger/lib/data/decode/utils.js'

Params:

Name	Type	Attribute	Description
bytes	*

Return:

public toBytes(number: , length: number): source

import {toBytes} from 'truffle-debugger/lib/data/decode/utils.js'

Params:

Name	Type	Attribute	Description
number	*
length	number	optional default: 0

Return:

public toHexString(bytes: , length: , trim: *): string source

import {toHexString} from 'truffle-debugger/lib/data/decode/utils.js'

Params:

Name	Type	Attribute	Description
bytes	*		Uint8Array
length	*		desired byte length (pad with zeroes)
trim	*		omit leading zeroes

Return:

string

public toSignedBigNumber(bytes: ): source

import {toSignedBigNumber} from 'truffle-debugger/lib/data/decode/utils.js'

Params:

Name	Type	Attribute	Description
bytes	*

Return:

public tock(): {"type": *} source

import {tock} from 'truffle-debugger/lib/trace/actions/index.js'

Return:

{"type": *}

public trace(state: *): Object source

.trace

trace step info related to operation

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public typeClass(definition: ): source

import {typeClass} from 'truffle-debugger/lib/data/decode/utils.js'

returns basic type class for a variable definition node e.g.: t_uint256 becomes uint t_struct$_Thing_$20_memory_ptr becomes struct

Params:

Name	Type	Attribute	Description
definition	*

Return:

public typeIdentifier(definition: ): source

import {typeIdentifier} from 'truffle-debugger/lib/data/decode/utils.js'

Params:

Name	Type	Attribute	Description
definition	*

Return:

public views(state: *): Object source

data.views

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public views.decoder(state: *): Object source

data.views.decoder

selector returns (ast node definition, data reference) => value

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public views.scopes(state: *): Object source

data.views.scopes

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public views.scopes.inlined(state: *): Object source

data.views.scopes.inlined

Params:

Name	Type	Attribute	Description
state	*

Return:

Object

new state

public visit(sourceId: , ast: ): {"type": , "sourceId": , "ast": *} source

import {visit} from 'truffle-debugger/lib/ast/actions/index.js'

Params:

Name	Type	Attribute	Description
sourceId	*
ast	*

Return:

{"type": *, "sourceId": *, "ast": *}

public * visitAll(idx: *) source

import {visitAll} from 'truffle-debugger/lib/ast/sagas/index.js'

Params:

Name	Type	Attribute	Description
idx	*

public * wait() source

import {wait} from 'truffle-debugger/lib/trace/sagas/index.js'

Function

Static Public

public abbreviateValues(value: *, options: {}, depth: number): * source

Params:

Return:

public addContext(contractName: *, binary: *): {"type": *, "contractName": *, "binary": *} source

Params:

Return:

public * addContext(contractName: *, binary: *): string source

Params:

Return:

public addInstance(address: *, context: *, binary: *): {"type": *, "address": *, "context": *, "binary": *} source

Params:

Return:

public * addInstance(address: *, binary: *): string source

Params:

Return:

public * addSource(source: *, sourcePath: *, ast: *) source

Params:

public addSource(source: *, sourcePath: *, ast: *): {"type": *, "source": *, "sourcePath": *, "ast": *} source

Params:

Return:

public addSourceMap(binary: *, sourceMap: *): {"type": *, "binary": *, "sourceMap": *} source

Params:

Return:

public * addSourceMap(binary: *, sourceMap: *) source

Params:

public * advance() source

public advance(): {"type": *} source

Return:

public allocateDeclarations(declarations: *, refs: *, slot: number, index: *, path: *[]): {"from": *, "to": *, "next": *, "children": *} source

Params:

Return:

public assign(context: *, assignments: *): {"type": *, "context": *, "assignments": *} source

Params:

Return:

public ast(state: *): Object source

Params:

Return:

public ast.current(state: *): Object source

Params:

Return:

public ast.current.index(state: *): Object source

Params:

Return:

public ast.current.node(state: *): Object source

Params:

Return:

public ast.current.pointer(state: *): Object source

Params:

Return:

public ast.current.tree(state: *): Object source

Params:

Return:

public ast.views(state: *): Object source

Params:

Return:

public ast.views.sources(state: *): Object source

Params:

Return:

public baseDefinition(definition: *): {"typeDescriptions": *} source

Params:

Return:

public * begin(objectPattern: {"address": *, "binary": *}) source

Params:

public beginStep(type: *): {"type": *, "stepType": *} source

Params:

Return:

public call(address: *): {"type": *, "address": *} source

Params:

Return:

public callAddress(state: *): Object source

Params:

Return:

public callstack(state: *[], action: *): * source

Params:

Return:

public * callstackSaga() source

public chunk(memory: *, size: *): * source

Params:

public abbreviateValues(value: , options: {}, depth: number): source

public addContext(contractName: , binary: ): {"type": , "contractName": , "binary": *} source

public * addContext(contractName: , binary: ): string source

public addInstance(address: , context: , binary: ): {"type": , "address": , "context": , "binary": *} source

public * addInstance(address: , binary: ): string source

public * addSource(source: , sourcePath: , ast: *) source

public addSource(source: , sourcePath: , ast: ): {"type": , "source": , "sourcePath": , "ast": *} source

public addSourceMap(binary: , sourceMap: ): {"type": , "binary": , "sourceMap": *} source

public * addSourceMap(binary: , sourceMap: ) source

public allocateDeclarations(declarations: , refs: , slot: number, index: , path: []): {"from": , "to": , "next": , "children": } source

public assign(context: , assignments: ): {"type": , "context": , "assignments": *} source

public baseDefinition(definition: ): {"typeDescriptions": } source

public * begin(objectPattern: {"address": , "binary": }) source

public beginStep(type: ): {"type": , "stepType": *} source

public call(address: ): {"type": , "address": *} source

public callstack(state: [], action: ): * source

public chunk(memory: , size: ): * source

public cleanBigNumbers(value: ): source

public configureStore(reducer: , saga: , initialState: , composeEnhancers: ): * source

public configureStore(reducer: , saga: , initialState: ): source

public continueUntil(breakpoints: ...): {"type": , "breakpoints": *} source

public create(binary: ): {"type": , "binary": *} source