squiggle/packages/squiggle-lang/src/rescript/Reducer
2022-04-23 17:51:41 -04:00
..
Reducer_Dispatch Merge branch 'develop' into reducer-dev 2022-04-22 11:04:43 -04:00
Reducer_Expression Fixed the linting of reducer files 2022-04-23 12:25:33 -04:00
Reducer_Extra format, rename, simplify 2022-03-29 11:09:59 +02:00
Reducer_Js format, rename, simplify 2022-03-29 11:09:59 +02:00
Reducer_MathJs Merge branch 'develop' into reducer-dev 2022-04-22 11:04:43 -04:00
README.md format, rename, simplify 2022-03-29 11:09:59 +02:00
Reducer_ErrorValue.res Show correct errors early on when log(distribution) has bad arguments 2022-04-23 17:51:41 -04:00
Reducer.res fixed - PR#333 kill W in evaluatePartialWBindings 2022-04-22 22:19:59 +02:00
Reducer.resi fixed - PR#333 kill W in evaluatePartialWBindings 2022-04-22 22:19:59 +02:00

To interface your library there only 2 files to be modified:

  • Reducer/ReducerInterface/ReducerInterface_ExpressionValue.res

    This is where your additional types are referred for the dispatcher.

  • Reducer/ReducerInterface/ReducerInterface_ExternalLibrary.res

    This is where dispatching to your library is done. If the dispatcher becomes beastly then feel free to divide it into submodules.

The Reducer is built to use different external libraries as well as different external parsers. Both external parsers and external libraries are plugins.

And finally try using Reducer.eval to how your extentions look:

  test("1+2", () => expectEvalToBe( "1+2", "Ok(3)"))