vrml1to97/etc/vrml1to97.js
Glen Whitney 67a07e2000 chore: Set up development environment
Add the civet and typescript compilers, implement a build step,
  provide examples of using from es6, script, and command line.
  Of course, there is no actual behavior produced; convert always produces
  'foo' at the moment.
2023-09-01 08:20:34 -07:00

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JavaScript
Executable File

#!/usr/bin/env node
import {convert} from './index.js'
import {stdin, argv} from 'node:process'
async function streamToString(stream) {
// lets have a ReadableStream as a stream variable
const chunks = [];
for await (const chunk of stream) {
chunks.push(Buffer.from(chunk));
}
return Buffer.concat(chunks).toString("utf-8");
}
if (argv.length > 2) {
console.log('Usage: vrml1to97 < old.wrl > shinynew.wrl')
console.log(' Translates VRML 1.0 on standard input to VRML97 on standard out.')
} else {
const input = await streamToString(stdin)
console.log(convert(input))
}