check if valid key golang

Cruel Capybara answered on December 28, 2022 Popularity 3/10 Helpfulness 2/10

answer check if valid key golang

related check if valid key golang

Comment

val, ok := myMap["foo"]
// If the key exists
if ok {
    // Do something
}

Popularity 3/10 Helpfulness 2/10 Language go

Tags: go key

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Contributed on Dec 28 2022

Cruel Capybara

0 Answers Avg Quality 2/10

Closely Related Answers

Comment

if val, ok := myMap["foo"]; ok {
    //do something here
}

Popularity 3/10 Helpfulness 1/10 Language go

Tags: key go

Link to this answer
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Contributed on Dec 28 2022

Cruel Capybara

0 Answers Avg Quality 2/10

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