This change adds an engine gRPC interface, and associated implementation, so that plugins may do interesting things that require "phoning home". Previously, the engine would fire up plugins and talk to them directly, but there was no way for a plugin to ask the engine to do anything. The motivation here is so that plugins can read evaluator state, such as config information, but this change also allows richer logging functionality than previously possible. We will still auto-log any stdout/stderr writes; however, explicit errors, warnings, informational, and even debug messages may be written over the Log API. |
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aws | ||
lumi | ||
lumijs | ||
lumirt | ||
mantle | ||
README.md |
lumi/lib
This directory contains some libraries that Lumi programs may depend upon.
Overview
The Lumi standard library underneath lumi/
is special in that every program will ultimately use it directly or
indirectly to create resources.
Similarly, lumijs/
is the LumiJS compiler's runtime library, and so most LumiJS programs will on it.
Note that these are written in the Lumi subsets of the languages and therefore cannot perform I/O, etc.
Installation and Usage
Eventually these packages will be published like any other NPM package. For now, they are consumed only in a development capacity, and so there are some manual steps required to prepare a developer workspace.
For each library <lib>
you wish to use, please see its install.sh
script in its root directory. This performs
installation so that it can be used simply by adding a dependency to it.
We currently use NPM/Yarn symlinks to ease the developer workspace flow. As such, you will need to run:
yarn link <lib>
In a project that intends to consume <lib>
before actually using it. For example, yarn link @lumi/lumi
.