sailplane | Utilities for AWS Serverless development in Javascript | Serverless library
kandi X-RAY | sailplane Summary
kandi X-RAY | sailplane Summary
This repository is developed and maintained by the Onica Cloud Native Development Practice as a set of tools for developing AWS serverless applications in Javascript and Typescript. (It is written in Typescript, but compiles to ES6 with Typescript type definition files.). Each directory contains another NPM project and is independently published. See the docs directory for details of each project, or find it published online.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of sailplane
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QUESTION
I'm trying to do a lookup in a 2d array in vanilla JS.
...ANSWER
Answered 2019-Aug-23 at 20:44Your return
statement is for your inner function starting with row =>
, which won't do anything. forEach
doesn't return anything by design, and your function itself has no return statement either.
One way to rewrite this is to find the row and then work with it. You can't short circuit a forEach
with a return
statement, it will still execute for every element in the array.
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