Core Monorepo

This monorepo is a collection of packages used across multiple MetaMask clients (e.g. metamask-extension, metamask-mobile).

Contributing

See the Contributor Guide for help on:

• Setting up your development environment
• Working with the monorepo
• Testing changes in clients
• Issuing new releases
• Creating a new package

Installation/Usage

Each package in this repository has its own README where you can find installation and usage instructions. See packages/ for more.

Packages

• @metamask/accounts-controller
• @metamask/address-book-controller
• @metamask/announcement-controller
• @metamask/approval-controller
• @metamask/assets-controllers
• @metamask/base-controller
• @metamask/build-utils
• @metamask/chain-controller
• @metamask/composable-controller
• @metamask/controller-utils
• @metamask/ens-controller
• @metamask/eth-json-rpc-provider
• @metamask/gas-fee-controller
• @metamask/json-rpc-engine
• @metamask/json-rpc-middleware-stream
• @metamask/keyring-controller
• @metamask/logging-controller
• @metamask/message-manager
• @metamask/multichain
• @metamask/name-controller
• @metamask/network-controller
• @metamask/notification-controller
• @metamask/notification-services-controller
• @metamask/permission-controller
• @metamask/permission-log-controller
• @metamask/phishing-controller
• @metamask/polling-controller
• @metamask/preferences-controller
• @metamask/profile-sync-controller
• @metamask/queued-request-controller
• @metamask/rate-limit-controller
• @metamask/selected-network-controller
• @metamask/signature-controller
• @metamask/transaction-controller
• @metamask/user-operation-controller

1%%{ init: { 'flowchart': { 'curve': 'bumpX' } } }%%
2graph LR;
3linkStyle default opacity:0.5
4  accounts_controller(["@metamask/accounts-controller"]);
5  address_book_controller(["@metamask/address-book-controller"]);
6  announcement_controller(["@metamask/announcement-controller"]);
7  approval_controller(["@metamask/approval-controller"]);
8  assets_controllers(["@metamask/assets-controllers"]);
9  base_controller(["@metamask/base-controller"]);
10  build_utils(["@metamask/build-utils"]);
11  chain_controller(["@metamask/chain-controller"]);
12  composable_controller(["@metamask/composable-controller"]);
13  controller_utils(["@metamask/controller-utils"]);
14  ens_controller(["@metamask/ens-controller"]);
15  eth_json_rpc_provider(["@metamask/eth-json-rpc-provider"]);
16  gas_fee_controller(["@metamask/gas-fee-controller"]);
17  json_rpc_engine(["@metamask/json-rpc-engine"]);
18  json_rpc_middleware_stream(["@metamask/json-rpc-middleware-stream"]);
19  keyring_controller(["@metamask/keyring-controller"]);
20  logging_controller(["@metamask/logging-controller"]);
21  message_manager(["@metamask/message-manager"]);
22  multichain(["@metamask/multichain"]);
23  name_controller(["@metamask/name-controller"]);
24  network_controller(["@metamask/network-controller"]);
25  notification_controller(["@metamask/notification-controller"]);
26  notification_services_controller(["@metamask/notification-services-controller"]);
27  permission_controller(["@metamask/permission-controller"]);
28  permission_log_controller(["@metamask/permission-log-controller"]);
29  phishing_controller(["@metamask/phishing-controller"]);
30  polling_controller(["@metamask/polling-controller"]);
31  preferences_controller(["@metamask/preferences-controller"]);
32  profile_sync_controller(["@metamask/profile-sync-controller"]);
33  queued_request_controller(["@metamask/queued-request-controller"]);
34  rate_limit_controller(["@metamask/rate-limit-controller"]);
35  selected_network_controller(["@metamask/selected-network-controller"]);
36  signature_controller(["@metamask/signature-controller"]);
37  transaction_controller(["@metamask/transaction-controller"]);
38  user_operation_controller(["@metamask/user-operation-controller"]);
39  accounts_controller --> base_controller;
40  accounts_controller --> keyring_controller;
41  address_book_controller --> base_controller;
42  address_book_controller --> controller_utils;
43  announcement_controller --> base_controller;
44  approval_controller --> base_controller;
45  assets_controllers --> base_controller;
46  assets_controllers --> controller_utils;
47  assets_controllers --> polling_controller;
48  assets_controllers --> accounts_controller;
49  assets_controllers --> approval_controller;
50  assets_controllers --> keyring_controller;
51  assets_controllers --> network_controller;
52  assets_controllers --> preferences_controller;
53  base_controller --> json_rpc_engine;
54  chain_controller --> base_controller;
55  composable_controller --> base_controller;
56  composable_controller --> json_rpc_engine;
57  ens_controller --> base_controller;
58  ens_controller --> controller_utils;
59  ens_controller --> network_controller;
60  eth_json_rpc_provider --> json_rpc_engine;
61  gas_fee_controller --> base_controller;
62  gas_fee_controller --> controller_utils;
63  gas_fee_controller --> polling_controller;
64  gas_fee_controller --> network_controller;
65  json_rpc_middleware_stream --> json_rpc_engine;
66  keyring_controller --> base_controller;
67  keyring_controller --> message_manager;
68  logging_controller --> base_controller;
69  logging_controller --> controller_utils;
70  message_manager --> base_controller;
71  message_manager --> controller_utils;
72  multichain --> controller_utils;
73  multichain --> network_controller;
74  multichain --> permission_controller;
75  name_controller --> base_controller;
76  name_controller --> controller_utils;
77  network_controller --> base_controller;
78  network_controller --> controller_utils;
79  network_controller --> eth_json_rpc_provider;
80  network_controller --> json_rpc_engine;
81  notification_controller --> base_controller;
82  notification_services_controller --> base_controller;
83  notification_services_controller --> controller_utils;
84  notification_services_controller --> keyring_controller;
85  notification_services_controller --> profile_sync_controller;
86  permission_controller --> base_controller;
87  permission_controller --> controller_utils;
88  permission_controller --> json_rpc_engine;
89  permission_controller --> approval_controller;
90  permission_log_controller --> base_controller;
91  permission_log_controller --> json_rpc_engine;
92  phishing_controller --> base_controller;
93  phishing_controller --> controller_utils;
94  polling_controller --> base_controller;
95  polling_controller --> controller_utils;
96  polling_controller --> network_controller;
97  preferences_controller --> base_controller;
98  preferences_controller --> controller_utils;
99  preferences_controller --> keyring_controller;
100  profile_sync_controller --> base_controller;
101  profile_sync_controller --> keyring_controller;
102  profile_sync_controller --> accounts_controller;
103  profile_sync_controller --> network_controller;
104  queued_request_controller --> base_controller;
105  queued_request_controller --> controller_utils;
106  queued_request_controller --> json_rpc_engine;
107  queued_request_controller --> network_controller;
108  queued_request_controller --> selected_network_controller;
109  rate_limit_controller --> base_controller;
110  selected_network_controller --> base_controller;
111  selected_network_controller --> json_rpc_engine;
112  selected_network_controller --> network_controller;
113  selected_network_controller --> permission_controller;
114  signature_controller --> base_controller;
115  signature_controller --> controller_utils;
116  signature_controller --> approval_controller;
117  signature_controller --> keyring_controller;
118  signature_controller --> logging_controller;
119  transaction_controller --> base_controller;
120  transaction_controller --> controller_utils;
121  transaction_controller --> accounts_controller;
122  transaction_controller --> approval_controller;
123  transaction_controller --> eth_json_rpc_provider;
124  transaction_controller --> gas_fee_controller;
125  transaction_controller --> network_controller;
126  user_operation_controller --> base_controller;
127  user_operation_controller --> controller_utils;
128  user_operation_controller --> polling_controller;
129  user_operation_controller --> approval_controller;
130  user_operation_controller --> gas_fee_controller;
131  user_operation_controller --> keyring_controller;
132  user_operation_controller --> network_controller;
133  user_operation_controller --> transaction_controller;

(This section may be regenerated at any time by running yarn update-readme-content.)