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Giovanni Fu Lin
Giovanni Fu Lin

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NEAR JS INTRO

#tutorial

Useful Links:
https://github.com/near-examples/coin-flip-workshop-js/tree/coin-flip
https://www.youtube.com/watch?v=QYNyC6__pw8

Start

npm install
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Deploy

npx near dev-deploy build/contract.wasm
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Export env

export CONTRACT_NAME=dev-1662994042789-50479875102850
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View examples

npx near view $CONTRACT_NAME viewGreeting

npx near view $CONTRACT_NAME viewPoints '{"player": "'$CONTRACT_NAME'"}'
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Write examples

npx near call $CONTRACT_NAME setGreeting '{"message": "GO TEAM!"}' --accountId $CONTRACT_NAME

npx near call $CONTRACT_NAME flipCoin '{"side": "tails"}' --accountId $CONTRACT_NAME
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Start new project

npx create-near-app
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After a new deploy, it will generate a new CONTRACT_NAME under neardev/dev-account

npm run deploy
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