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forked from GitHub/gf-core

TypeScript readme

This commit is contained in:
John J. Camilleri
2019-06-10 10:19:43 +02:00
parent 9ba4a42426
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`gflib.ts` is a TypeScript implementation of the GF runtime.
It is ported from an older JavaScript implementation [`gflib.js`](../javascript/gflib.js),
with some small improvements.
with some improvements.
Importantly, all **future** updates will only be made to this TypeScript version.
@@ -15,11 +15,16 @@ So its features are limited and it is not efficient, making it really only usefu
## Using
`gflib.ts` can be transpiled to JavaScript by running `tsc` in this folder (of course you need TypeScript installed).
It has no module depenedencies.
You can then include the generated `gflib.js` file in your application as usual.
It has no module dependencies.
You can then include the generated `js/gflib.js` file in your application as usual.
_This generated JavaScript version is also included under version control,
to make it easy for someone to use without having to install TypeScript._
Your GF grammar should be compiled with: `gf --make --output-format=js`
For an example of a working web application using the JavaScript runtime, see `../javascript`.
## What happened to `gflib.d.ts`?
There was once a file here called `gflib.d.ts`, which contained TypeScript type definitions for the **old** `gflib.js`.