From 35e20131992269dd001ffd81f32ab53c1530811c Mon Sep 17 00:00:00 2001
From: Anders Kaseorg <anders@zulipchat.com>
Date: Thu, 21 Nov 2019 13:13:41 -0800
Subject: [PATCH] tsconfig: Fix typescript-eslint memory usage disaster.
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typescript-eslint was using hundreds of megabytes to track `*.js`
files that it shouldn’t be checking.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
---
 tsconfig.json | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tsconfig.json b/tsconfig.json
index 51de28b6e2..9744b46709 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -33,6 +33,16 @@
         "noFallthroughCasesInSwitch": true,
     },
     "exclude": [
+        /* Type stubs are not part of the top-level project. */
         "static/js/types",
+
+        /* Skip walking large generated directories. */
+        "docs/_build",
+        "static/webpack-bundles",
+        "var",
+        "zulip-py3-venv",
+
+        /* Even though allowJs defaults to false, typescript-eslint forces it to true. */
+        "**/*.js",
     ],
 }