{"id":20800336,"url":"https://github.com/maxtermax/hermes-io","last_synced_at":"2026-02-13T23:10:32.825Z","repository":{"id":73891232,"uuid":"582736889","full_name":"Maxtermax/hermes-io","owner":"Maxtermax","description":"A lightweight javascript library that allows communication between Reactjs components by using the observer pattern and the hook api","archived":false,"fork":false,"pushed_at":"2025-01-10T23:25:32.000Z","size":323,"stargazers_count":2,"open_issues_count":1,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-05-07T00:09:02.243Z","etag":null,"topics":["component-library","hermes-io","react"],"latest_commit_sha":null,"homepage":"","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Maxtermax.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"MIT-LICENSE.txt","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2022-12-27T18:16:39.000Z","updated_at":"2025-01-10T23:25:35.000Z","dependencies_parsed_at":null,"dependency_job_id":"c5c8491b-5729-474e-8222-93a3cdecebf0","html_url":"https://github.com/Maxtermax/hermes-io","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/Maxtermax/hermes-io","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Maxtermax%2Fhermes-io","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Maxtermax%2Fhermes-io/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Maxtermax%2Fhermes-io/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Maxtermax%2Fhermes-io/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Maxtermax","download_url":"https://codeload.github.com/Maxtermax/hermes-io/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Maxtermax%2Fhermes-io/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":259964330,"owners_count":22938724,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["component-library","hermes-io","react"],"created_at":"2024-11-17T18:13:25.849Z","updated_at":"2026-02-13T23:10:27.799Z","avatar_url":"https://github.com/Maxtermax.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# hermes-io\nA lightweight React library that allows communication between components by using the observer pattern and the hook api.\n\n## Documentation\nSee: https://hermes-io-docs.vercel.app/\n\n## Usage\n```javascript\nimport { MicroStore } from \"hermes-io\";\n\nexport const store = new MicroStore();\nexport const storeId = 'counter-id';\n```\n\n```javascript\nexport const actions = {\n  INCREMENT: \"INCREMENT\",\n  DECREMENT: \"DECREMENT\"\n};\n\nexport default function reducer(store, action) {\n  const actionsMap = {\n    [actions.INCREMENT]: () =\u003e {\n      store.state.count += 1;\n    },\n   [actions.DECREMENT]: () =\u003e {\n      store.state.count -= 1;\n    },\n  };\n  return actionsMap[action.payload.type]();\n};\n```\n\n```javascript\nimport { useObservableStore } from \"hermes-io\";\nimport { store, storeId } from \"@/store\";\nimport reducer, { actions } from \"@/reducer\";\n\nexport default function App() {\n  useObservableStore(storeId, { count: 0 }, reducer, store);\n\n  const increment = () =\u003e store.mutate({ type: events.INCREMENT });\n\n  const decrement = () =\u003e store.mutate({ type: events.DECREMENT });\n\n  return (\n    \u003cdiv\u003e\n      \u003cCounter /\u003e\n      \u003cRenderTracker /\u003e\n      \u003cbutton onClick={increment}\u003eIncrement\u003c/button\u003e\n      \u003cbutton onClick={decrement}\u003eDecrement\u003c/button\u003e\n    \u003c/div\u003e\n  );\n};\n```\n\n```javascript\nimport { useMutations } from \"hermes-io\";\nimport { store, storeId } from \"@/store\";\nimport { actions } from \"@/reducer\";\n\nexport function Counter() {\n  const { state, onEvent } = useMutations({\n    initialState: { count: 0 },\n    id: storeId,\n    store,\n  });\n  const handleEvent = (value, _resolver, _setNoUpdate, currentState) =\u003e ({ count: currentState.count }); \n\n  onEvent(actions.INCREMENT, handleEvent);\n  onEvent(actions.DECREMENT, handleEvent);\n\n  return \u003ch1\u003eCounter: {state.count}\u003c/h1\u003e;\n}\n```\n\u003cimg src=\"https://miro.medium.com/v2/resize:fit:1400/format:webp/1*VhOkr1735qdrHHyuJszqvQ.gif\" /\u003e\n\n\n## Devtool\n\nInstall from chrome web store [here](https://chrome.google.com/webstore/detail/hermes-io/pjdkgcpikfmkncldipldmimanfkpeedm?hl=en)\n\n![chrome extension](https://raw.githubusercontent.com/Maxtermax/hermes-io-devtools/master/demo.gif)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmaxtermax%2Fhermes-io","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmaxtermax%2Fhermes-io","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmaxtermax%2Fhermes-io/lists"}