17 lines
634 B
JavaScript
17 lines
634 B
JavaScript
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"use strict";
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const _ = require('lodash');
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function validateKey(key) {
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if (key.indexOf('/') !== -1) {
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const msg = [`Oops, found / character in database property '${key}'.`, '', "/ aren't supported, if you want to tweak default routes, see", 'https://github.com/typicode/json-server/#add-custom-routes'].join('\n');
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throw new Error(msg);
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}
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}
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module.exports = obj => {
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if (_.isPlainObject(obj)) {
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Object.keys(obj).forEach(validateKey);
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} else {
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throw new Error(`Data must be an object. Found ${Array.isArray(obj) ? 'array' : typeof obj}.
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'See https://github.com/typicode/json-server for example.`);
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}
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};
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