jgile /
vue-csv-import
| Total Complexity | 4 |
| Complexity/F | 2 |
| Lines of Code | 34 |
| Function Count | 2 |
| Duplicated Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
| 1 | import findKey from 'lodash/findKey' |
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| 2 | |||
| 3 | const mimeTypes = { |
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| 4 | "text/csv": { |
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| 5 | "source": "iana", |
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| 6 | "compressible": true, |
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| 7 | "extensions": ["csv"] |
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| 8 | }, |
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| 9 | "application/vnd.ms-excel": { |
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| 10 | "source": "iana", |
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| 11 | "compressible": false, |
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| 12 | "extensions": ["xls", "xlm", "xla", "xlc", "xlt", "xlw"] |
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| 13 | }, |
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| 14 | "text/plain": { |
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| 15 | "source": "iana", |
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| 16 | "compressible": true, |
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| 17 | "extensions": ["txt", "text", "conf", "def", "list", "log", "in", "ini"] |
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| 18 | }, |
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| 19 | }; |
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| 20 | |||
| 21 | |||
| 22 | export default function guessMimeType(path) { |
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| 23 | if (!path || typeof path !== 'string') { |
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| 24 | return false |
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| 25 | } |
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| 26 | |||
| 27 | let extension = path.split(".").pop(); |
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| 28 | |||
| 29 | if (!extension) { |
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| 30 | return false |
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| 31 | } |
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| 32 | |||
| 33 | return findKey(mimeTypes, obj => obj.extensions.includes(extension)) || false; |
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| 34 | } |
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| 35 |
