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712231c963
daml/language-support/ts/codegen
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Martin Huschenbett 712231c963 daml2ts: Don't produce unused imports (#3689) 
Instead of importing _all_ other modules referenced from a module, only
import those that are actually referenced from the generated code. First,
this produces less noise within each generated file. Second and probably
more important, this allows for not generating files without any actual
definition at all.

https://github.com/digital-asset/davl/pull/81 demonstrates the effect of
this change on DAVL.
2019-12-01 11:38:56 +00:00
..
src daml2ts: Don't produce unused imports (#3689) 2019-12-01 11:38:56 +00:00
tests MVP for a daml2ts codegen (#3441) 2019-11-19 15:51:17 +00:00
BUILD.bazel daml2ts: Don't produce unused imports (#3689) 2019-12-01 11:38:56 +00:00
README.md Improve wording of daml2ts readme (#3652) 2019-11-27 16:16:10 +00:00

README.md

daml2ts

This is a very early version of a code generator for a TypeScript interface to a DAML package. Its shortcomings are documented in this Github issue. It is not yet shipped with the SDK. To run it, you must execute

$ bazel run //:daml2ts
Usage: daml2ts DAR-FILE -o DIR
  Generate TypeScript bindings from a DAR

somehere in this resository. The DAR-FILE is the DAR for which you want to generate the TypeScript interface. daml2ts will generate interfaces for all DALFs in that DAR. The output will be written into the directory DIR you specify via the -o option.

The @digitalasset/daml-json-types package referenced by the generated code has not yet been published. You can find it in the tests/ts/daml-json-types directory.

Currently, the generated interfaces are tailored towards the ledger.ts module of DAVL.