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mongodb node findone how to handle no results using promises

Lucky Lapwing answered on May 29, 2020 Popularity 1/10 Helpfulness 1/10

answer mongodb node findone how to handle no results using promises

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mongodb node findone how to handle no results using promises

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const assert = require('assert');

schema.static('findMinOne', function(conditions) {
  return this.find(conditions).then(res => assert.ok(res.length >= 1, 'No documents found'));
});

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Source: github.com

Tags: handle mongodb typescript using

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Contributed on May 29 2020

Lucky Lapwing

0 Answers Avg Quality 2/10

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mongodb node findone how to handle no results using promises

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const findUser = async function (params) { 
    try {  return await User.findOne(params)
    } catch(err) { console.log(err) }
}

const userSteve = findUser({firstName: Steve})

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Source: stackoverflow.com

Tags: using mongodb typescript handle

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Contributed on May 29 2020

Lucky Lapwing

0 Answers Avg Quality 2/10

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mongodb node findone how to handle no results using promises

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