Comments (3)
d3-dsv is usable directly from Node, whether or not you choose to enable --experimental-modules. However, --experimental-modules still limits you to CommonJS interoperability with d3-dsv; you must either continue to use require
to load d3-dsv, or import the entire d3-dsv module as the default export:
import d3Dsv from "d3-dsv";
This is because --experimental-modules is hamstrung: it will only load ES modules if the imported file has the extension .mjs
, and its CommonJS interoperability is limited to loading the entire module as the default export.
Unlike most other ES module loaders, --experimental-modules does not observe the module
entry point in the package.json. So with --experimental-modules you are still consuming d3-dsv’s UMD bundle as defined in the main
entry point.
This limitation is why I recommend using @std/esm. Unlike --experimental-modules, @std/esm
observes the module
entry and allows you to consume ES modules using the standard .js
file extension. It also provides better CommonJS interoperability, allowing you to import named symbols from CommonJS modules rather than being limited to the default imports.
from d3-dsv.
Please read my comment on the linked issue.
from d3-dsv.
Pardon me for being dim on this, but shouldn't d3-dsv
want to be usable directly from Node, without having to import any other module? I'm new to --experimental-modules
, but published one that can be used just like that after asking on SO how to provide both native ES6 modules and backwards CommonJS compatibility.
from d3-dsv.
Related Issues (20)
- csv2json cli throws error when using --auto-type
- Add shoutout to d3.autoType in d3.parse documentation
- TypeError: Cannot read property 'trim' of undefined HOT 3
- dsv.parse's returned columns property doesn't reflect row conversion function HOT 4
- Use Object.fromEntries to convert arrays into objects? HOT 1
- date tests fail HOT 2
- Export individual "formatRow" and "formatValue" functions HOT 5
- Avoid "Function" constructor HOT 1
- Add documentation about CSP incompatibility HOT 1
- Could we possibly add a ssv() or wssv()? HOT 4
- [RFC] Split out the CLI to a separate package HOT 3
- Repeated columns names erase each other for xParse HOT 6
- wrong parsing d3.tsvParse with only number header HOT 4
- d3.autotype: keep leading 0 HOT 1
- Option to quote empty strings? HOT 1
- Error: Must use import to load ES Module HOT 4
- Potential performance issue - Columns property added to returned array from dsv.parse could lose browser engine optimization on array operations HOT 1
- Column data will be lost if the column name is the same HOT 1
- `objectConverter` can work without `Function`. HOT 1
- https://observablehq.com/@mbostock/streaming-csv HOT 2
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from d3-dsv.