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TypeScript typings have no default export

See original GitHub issue

Replicated version:

3.11.0
4.1.3

Error message when attempts to build a TypeScript project that uses neon-js

node_modules/@cityofzion/neon-core/lib/logging.d.ts:1:8 - error TS1192: Module '"/Users/travis/ProjectGit/rockacola/neo-js/node_modules/@types/loglevel/index"' has no default export.

1 import loglevel from "loglevel";
         ~~~~~~~~

node_modules/@cityofzion/neon-core/typings/elliptic.d.ts:2:10 - error TS1192: Module '"/Users/travis/ProjectGit/rockacola/neo-js/node_modules/@types/bn.js/index"' has no default export.

2   import BN from "bn.js";

Issue Analytics

State:
Created 5 years ago
Comments:7 (7 by maintainers)

Top GitHub Comments

1reaction

snowypowerscommented, Nov 19, 2018

I dug more into this and realise this is an ES6 vs CJS import issue. This is because of how typescript modules are coupled tightly to ES6 modules but the modules we are consuming are CJS modules, resulting in a breakage of types. You will have to enable esModuleInterop in your tsconfig.json and your tsc should pass in neo-js.

0reactions

rockacolacommented, Nov 23, 2018

Closing ticket as it is no longer believed to be a concern of neon-js