From 18b7109f76a15334a6cd1400b3ac9ee8e21e9171 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sat, 26 Sep 2020 15:59:24 +0200
Subject: refactor: prune unneeded JS code (#7689)

---
 cli/tsc/00_bootstrap_namespace.js |   9 ---
 cli/tsc/01_errors.js              | 154 --------------------------------------
 cli/tsc/99_main_compiler.js       |  23 ------
 3 files changed, 186 deletions(-)
 delete mode 100644 cli/tsc/00_bootstrap_namespace.js
 delete mode 100644 cli/tsc/01_errors.js

(limited to 'cli/tsc')

diff --git a/cli/tsc/00_bootstrap_namespace.js b/cli/tsc/00_bootstrap_namespace.js
deleted file mode 100644
index bccbc09c1..000000000
--- a/cli/tsc/00_bootstrap_namespace.js
+++ /dev/null
@@ -1,9 +0,0 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-
-// The only purpose of this file is to set up "globalThis.__bootstrap" namespace,
-// that is used by scripts in this directory to reference exports between
-// the files.
-
-// This namespace is removed during runtime bootstrapping process.
-
-globalThis.__bootstrap = {};
diff --git a/cli/tsc/01_errors.js b/cli/tsc/01_errors.js
deleted file mode 100644
index fb2bb78c2..000000000
--- a/cli/tsc/01_errors.js
+++ /dev/null
@@ -1,154 +0,0 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-
-((window) => {
-  class NotFound extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "NotFound";
-    }
-  }
-
-  class PermissionDenied extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "PermissionDenied";
-    }
-  }
-
-  class ConnectionRefused extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "ConnectionRefused";
-    }
-  }
-
-  class ConnectionReset extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "ConnectionReset";
-    }
-  }
-
-  class ConnectionAborted extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "ConnectionAborted";
-    }
-  }
-
-  class NotConnected extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "NotConnected";
-    }
-  }
-
-  class AddrInUse extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "AddrInUse";
-    }
-  }
-
-  class AddrNotAvailable extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "AddrNotAvailable";
-    }
-  }
-
-  class BrokenPipe extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "BrokenPipe";
-    }
-  }
-
-  class AlreadyExists extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "AlreadyExists";
-    }
-  }
-
-  class InvalidData extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "InvalidData";
-    }
-  }
-
-  class TimedOut extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "TimedOut";
-    }
-  }
-
-  class Interrupted extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "Interrupted";
-    }
-  }
-
-  class WriteZero extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "WriteZero";
-    }
-  }
-
-  class UnexpectedEof extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "UnexpectedEof";
-    }
-  }
-
-  class BadResource extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "BadResource";
-    }
-  }
-
-  class Http extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "Http";
-    }
-  }
-
-  class Busy extends Error {
-    constructor(msg) {
-      super(msg);
-      this.name = "Busy";
-    }
-  }
-
-  const errors = {
-    NotFound,
-    PermissionDenied,
-    ConnectionRefused,
-    ConnectionReset,
-    ConnectionAborted,
-    NotConnected,
-    AddrInUse,
-    AddrNotAvailable,
-    BrokenPipe,
-    AlreadyExists,
-    InvalidData,
-    TimedOut,
-    Interrupted,
-    WriteZero,
-    UnexpectedEof,
-    BadResource,
-    Http,
-    Busy,
-  };
-
-  window.__bootstrap.errors = {
-    errors,
-  };
-})(this);
diff --git a/cli/tsc/99_main_compiler.js b/cli/tsc/99_main_compiler.js
index d06912b1f..a6989381d 100644
--- a/cli/tsc/99_main_compiler.js
+++ b/cli/tsc/99_main_compiler.js
@@ -18,7 +18,6 @@ delete Object.prototype.__proto__;
 
 ((window) => {
   const core = window.Deno.core;
-  const errors = window.__bootstrap.errors.errors;
 
   let logDebug = false;
   let logSource = "JS";
@@ -1345,28 +1344,6 @@ delete Object.prototype.__proto__;
       throw new Error("Worker runtime already bootstrapped");
     }
     hasBootstrapped = true;
-    core.registerErrorClass("NotFound", errors.NotFound);
-    core.registerErrorClass("PermissionDenied", errors.PermissionDenied);
-    core.registerErrorClass("ConnectionRefused", errors.ConnectionRefused);
-    core.registerErrorClass("ConnectionReset", errors.ConnectionReset);
-    core.registerErrorClass("ConnectionAborted", errors.ConnectionAborted);
-    core.registerErrorClass("NotConnected", errors.NotConnected);
-    core.registerErrorClass("AddrInUse", errors.AddrInUse);
-    core.registerErrorClass("AddrNotAvailable", errors.AddrNotAvailable);
-    core.registerErrorClass("BrokenPipe", errors.BrokenPipe);
-    core.registerErrorClass("AlreadyExists", errors.AlreadyExists);
-    core.registerErrorClass("InvalidData", errors.InvalidData);
-    core.registerErrorClass("TimedOut", errors.TimedOut);
-    core.registerErrorClass("Interrupted", errors.Interrupted);
-    core.registerErrorClass("WriteZero", errors.WriteZero);
-    core.registerErrorClass("UnexpectedEof", errors.UnexpectedEof);
-    core.registerErrorClass("BadResource", errors.BadResource);
-    core.registerErrorClass("Http", errors.Http);
-    core.registerErrorClass("URIError", URIError);
-    core.registerErrorClass("TypeError", TypeError);
-    core.registerErrorClass("Other", Error);
-    core.registerErrorClass("Busy", errors.Busy);
-    delete globalThis.__bootstrap;
     runtimeStart("TS");
   }
 
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