Forked from danielmahal/firebase-decorator-api.jsx
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December 16, 2015 09:04
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Firebase decorator api
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| // Alternative 1 | |
| // One function at top-level that returns whatever it needs. | |
| // Can be run multiple times, and return different things | |
| @firebase(props => { | |
| if (!props.projectIndex) { | |
| return { | |
| projectIndex: `users/${props.authId}/projects`, | |
| }; | |
| } | |
| return { | |
| projects: mapValues(props.projectIndex, (meta, projectId) => { | |
| return `/projects/${projectId}/name`; | |
| }), | |
| } | |
| }) | |
| // Alternative 2 | |
| // Array with “steps” | |
| @firebase({ | |
| projects: [ | |
| props => `users/${props.authId}/projects`, | |
| props => mapValues(projects, (meta, projectId) => { | |
| return `/projects/${projectId}/name`; | |
| }), | |
| ] | |
| }) | |
| // Alternative 3 | |
| // Multiple with function that returns an object of paths | |
| @firebase({ | |
| projects: props => `users/${props.authId}/projects`, | |
| }) | |
| @firebase({ | |
| projects: props => mapValues(projects, (meta, projectId) => { | |
| return `/projects/${projectId}/name`; | |
| }), | |
| }) | |
| // Alternative 3 nice-to-have | |
| @firebase({ | |
| projects: ({projects}) => (meta, projectId) => `/projects/${projectId}/name`, | |
| }) | |
| // Alternative 4 | |
| // One subscription per decorator | |
| @firebase('projects', props => `users/${props.authId}/projects`) | |
| @firebase('projects', props => mapValues(projects, (meta, projectId) => { | |
| return `/projects/${projectId}/name`; | |
| })) |
danielmahal
commented
Dec 16, 2015
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