Merge branch 'development' into feature/forwarder-helper/init

* development: (187 commits)
  Remove trailing slash
  Fix linter
  Stop nesting interfaces and add necessary type exports
  Remove duplicate type and remove nested interface
  Add support for rending the Tuple type
  Add missing keyu
  Remove excessive timestamp
  Improve doc commebnt
  Remove docs catch-all endpoint
  Fix comments
  Look for all TS mapped types
  Add catch and exit with non-zero
  Remove superfluous dep
  Fix CHANGELOG entry
  Fix double assignment
  Upgrade Typedoc to 0.12.0, which works with TS 3.x
  Fix prettier issues
  Enable dry run of release publishing and handle git tags existing
  update yarn.lock
  Missing/superfluous type exports from connect
  ...

1 files changed, 150 insertions, 4 deletions

diff --git a/packages/ethereum-types/src/index.ts b/packages/ethereum-types/src/index.ts
index f4d445e3b..3b6fdc77b 100644
--- a/packages/ethereum-types/src/index.ts
+++ b/packages/ethereum-types/src/index.ts
@@ -20,7 +20,7 @@ export type ConstructorStateMutability = 'nonpayable' | 'payable';
 export type StateMutability = 'pure' | 'view' | ConstructorStateMutability;
 
 export interface MethodAbi {
-    type: AbiType.Function;
+    type: 'function'; // We hardcode this here b/c doc pages cannot render an enum value
     name: string;
     inputs: DataItem[];
     outputs: DataItem[];
@@ -30,14 +30,14 @@ export interface MethodAbi {
 }
 
 export interface ConstructorAbi {
-    type: AbiType.Constructor;
+    type: 'constructor'; // We hardcode this here b/c doc pages cannot render an enum value
     inputs: DataItem[];
     payable: boolean;
     stateMutability: ConstructorStateMutability;
 }
 
 export interface FallbackAbi {
-    type: AbiType.Fallback;
+    type: 'fallback'; // We hardcode this here b/c doc pages cannot render an enum value
     payable: boolean;
 }
 
@@ -46,7 +46,7 @@ export interface EventParameter extends DataItem {
 }
 
 export interface EventAbi {
-    type: AbiType.Event;
+    type: 'event'; // We hardcode this here b/c doc pages cannot render an enum value
     name: string;
     inputs: EventParameter[];
     anonymous: boolean;
@@ -287,3 +287,149 @@ export interface TraceParams {
     disableStack?: boolean;
     disableStorage?: boolean;
 }
+
+export type OutputField =
+    | '*'
+    | 'ast'
+    | 'legacyAST'
+    | 'abi'
+    | 'devdoc'
+    | 'userdoc'
+    | 'metadata'
+    | 'ir'
+    | 'evm.assembly'
+    | 'evm.legacyAssembly'
+    | 'evm.bytecode.object'
+    | 'evm.bytecode.opcodes'
+    | 'evm.bytecode.sourceMap'
+    | 'evm.bytecode.linkReferences'
+    | 'evm.deployedBytecode.object'
+    | 'evm.deployedBytecode.opcodes'
+    | 'evm.deployedBytecode.sourceMap'
+    | 'evm.deployedBytecode.linkReferences'
+    | 'evm.methodIdentifiers'
+    | 'evm.gasEstimates'
+    | 'ewasm.wast'
+    | 'ewasm.wasm';
+
+export interface ContractNetworks {
+    [networkId: number]: ContractNetworkData;
+}
+
+export interface ContractNetworkData {
+    address: string;
+    links: {
+        [linkName: string]: string;
+    };
+    constructorArgs: string;
+}
+
+export interface StandardContractOutput {
+    abi: ContractAbi;
+    evm: EvmOutput;
+}
+
+export interface EvmOutput {
+    bytecode: EvmBytecodeOutput;
+    deployedBytecode: EvmBytecodeOutput;
+}
+
+export interface EvmBytecodeOutput {
+    object: string;
+    sourceMap: string;
+}
+
+export interface ContractVersionData {
+    compiler: CompilerOpts;
+    sources: {
+        [sourceName: string]: {
+            id: number;
+        };
+    };
+    sourceCodes: {
+        [sourceName: string]: string;
+    };
+    sourceTreeHashHex: string;
+    compilerOutput: StandardContractOutput;
+}
+
+export interface CompilerOpts {
+    name: 'solc';
+    version: string;
+    settings: CompilerSettings;
+}
+
+/**
+ * This type defines the schema of the artifact.json file generated by Sol-compiler
+ * schemaVersion: The version of the artifact schema
+ * contractName: The contract name it represents
+ * networks: Network specific information by network (address, id, constructor args, etc...)
+ * compilerOutput: The Solidity compiler output generated from the specified compiler input
+ * description (http://solidity.readthedocs.io/en/v0.4.24/using-the-compiler.html#compiler-input-and-output-json-description)
+ * compiler: The compiler settings used
+ * sourceCodes: The source code of the contract and all it's dependencies
+ * sources: A mapping from source filePath to sourceMap id
+ * sourceTreeHashHex: A unique hash generated from the contract source and that of it's dependencies.
+ * If any of the sources change, the hash would change notifying us that a re-compilation is necessary
+ */
+export interface ContractArtifact extends ContractVersionData {
+    schemaVersion: string;
+    contractName: string;
+    networks: ContractNetworks;
+}
+
+export interface GeneratedCompilerOptions {
+    name: 'solc';
+    version: string;
+    settings: CompilerSettings;
+}
+
+// Copied from the solc.js library types
+export interface CompilerSettings {
+    remappings?: string[];
+    optimizer?: OptimizerSettings;
+    evmVersion?: 'homestead' | 'tangerineWhistle' | 'spuriousDragon' | 'byzantium' | 'constantinople';
+    metadata?: CompilerSettingsMetadata;
+    libraries?: {
+        [fileName: string]: {
+            [libName: string]: string;
+        };
+    };
+    outputSelection: {
+        [fileName: string]: {
+            [contractName: string]: OutputField[];
+        };
+    };
+}
+
+export interface CompilerSettingsMetadata {
+    useLiteralContent: true;
+}
+
+export interface OptimizerSettings {
+    enabled: boolean;
+    runs?: number;
+}
+
+export interface Source {
+    id: number;
+}
+
+/**
+ * Options you can specify (as flags or in a compiler.json file) when invoking sol-compiler
+ * contractsDir: Directory containing your project's Solidity contracts. Can contain nested directories.
+ * artifactsDir: Directory where you want the generated artifacts.json written to
+ * compilerSettings: Desired settings to pass to the Solidity compiler during compilation.
+ * (http://solidity.readthedocs.io/en/v0.4.24/using-the-compiler.html#compiler-input-and-output-json-description)
+ * contracts: List of contract names you wish to compile, or alternatively ['*'] to compile all contracts in the
+ * specified directory.
+ * solcVersion: If you don't want to compile each contract with the Solidity version specified in-file, you can force all
+ * contracts to compile with the the version specified here.
+ */
+export interface CompilerOptions {
+    contractsDir?: string;
+    artifactsDir?: string;
+    compilerSettings?: CompilerSettings;
+    contracts?: string[] | '*';
+    solcVersion?: string;
+}