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denoland-deno/cli/tsc/40_diagnostics.js
Ryan Dahl bf9930066d
Reduce size of TypeScript Compiler snapshot (#6809)
This PR is intentionally ugly. It duplicates all of the code in cli/js2/ into
cli/tsc/  ... because it's very important that we all understand that this code
is unnecessarily duplicated in our binary. I hope this ugliness provides the
motivation to clean it up.

The typescript git submodule is removed, because it's a very large repo and
contains all sorts of stuff we don't need. Instead the necessary files are
copied directly into the deno repo. Hence +200k lines.

COMPILER_SNAPSHOT.bin size
```
master         3448139
this branch    3320972
```

Fixes #6812
2020-07-22 12:03:46 -04:00

27 lines
552 B
JavaScript

// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
// Diagnostic provides an abstraction for advice/errors received from a
// compiler, which is strongly influenced by the format of TypeScript
// diagnostics.
((window) => {
const DiagnosticCategory = {
0: "Log",
1: "Debug",
2: "Info",
3: "Error",
4: "Warning",
5: "Suggestion",
Log: 0,
Debug: 1,
Info: 2,
Error: 3,
Warning: 4,
Suggestion: 5,
};
window.__bootstrap.diagnostics = {
DiagnosticCategory,
};
})(this);