Suppose there is a mapping mapping (address => bool) submitted. How to access this mapping's data from test script??

1 Answer 1


for accessing mapping from outside there is two ways.

  1. you can make your mapping visibilty to public and solidity automaticly creat a getter function for it e.g mapping (address => bool) public submitted and you can access it like this :

    const isSubmited = await Contract.submitted(myAddress)

  2. you can create getter function for it by your self e.g

mapping (address => bool) submitted;
 function getSubmitted(address myAddress) public returns(bool){
     return submitted[myAddress];

and you can access it same before const isSubmited = await Contract.getSubmitted(myAddress)

both do the same.

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