[Don't Merge] Print out type and symbol count deltas for each statement

[Andrew Casey (amcasey)]

Prints a csv of statement-level telemetry to stdout during build.

[Andrew Casey (amcasey)]

TypeScript Bot (@typescript-bot) pack this

[TypeScript Bot (typescript-bot)]

Heya Andrew Casey (@amcasey), I've started to run the tarball bundle task on this PR at ad7b1c2. You can monitor the build here.

[Andrew Casey (amcasey)]

Obviously, producing a bunch of new stdout breaks all the baselines. 😄

[Andrew Casey (amcasey)]

TypeScript Bot (@typescript-bot) pack this

[TypeScript Bot (typescript-bot)]

Heya Andrew Casey (@amcasey), I've started to run the tarball bundle task on this PR at d647194. You can monitor the build here.

[TypeScript Bot (typescript-bot)]

Hey Andrew Casey (@amcasey), I've packed this into an installable tgz. You can install it for testing by referencing it in your package.json like so:

{
    "devDependencies": {
        "typescript": "https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/_apis/build/builds/68257/artifacts?artifactName=tgz&fileId=40690DCD46D299E4A42CCDF70E4EDA21B03F7801D400F7A0AC0CEAACB274F57E02&fileName=/typescript-3.9.0-insiders.20200316.tgz"
    }
}

and then running npm install.

---

There is also a playground for this build.

[Andrew Casey (amcasey)]

TypeScript Bot (@typescript-bot) pack this

[TypeScript Bot (typescript-bot)]

Heya Andrew Casey (@amcasey), I've started to run the tarball bundle task on this PR at d647194. You can monitor the build here.

[TypeScript Bot (typescript-bot)]

Hey Andrew Casey (@amcasey), I've packed this into an installable tgz. You can install it for testing by referencing it in your package.json like so:

{
    "devDependencies": {
        "typescript": "https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/_apis/build/builds/70268/artifacts?artifactName=tgz&fileId=1430065953C3CE1475BB694487C60CF9617BDEF2C955374DD2CC5936E1688B7702&fileName=/typescript-3.9.0-insiders.20200402.tgz"
    }
}

and then running npm install.

[Andrew Casey (amcasey)]

Superseded by #37785