feat(lint): `deno lint --fix` and lsp quick fixes (#22615)

Adds a `--fix` option to deno lint. This currently doesn't work for
basically any rules, but we can add them over time to deno lint.

5 files changed, 28 insertions, 0 deletions

diff --git a/tests/specs/lint/lint_fix/__test__.jsonc b/tests/specs/lint/lint_fix/__test__.jsonc
new file mode 100644
index 000000000..53736586f
--- /dev/null
+++ b/tests/specs/lint/lint_fix/__test__.jsonc
@@ -0,0 +1,17 @@
+{
+  "tempDir": true,
+  "steps": [{
+    "args": "lint --rules-tags=recommended,jsr",
+    "output": "lint.out",
+    "exitCode": 1
+  }, {
+    "args": "lint --fix --rules-tags=recommended,jsr",
+    "output": "lint_fixed.out"
+  }, {
+    "args": "lint --rules-tags=recommended,jsr",
+    "output": "lint_fixed.out"
+  }, {
+    "args": "run --allow-read --quiet http://localhost:4545/cat.ts a.ts",
+    "output": "a_fixed.out"
+  }]
+}
diff --git a/tests/specs/lint/lint_fix/a.ts b/tests/specs/lint/lint_fix/a.ts
new file mode 100644
index 000000000..6a1b87bc4
--- /dev/null
+++ b/tests/specs/lint/lint_fix/a.ts
@@ -0,0 +1,4 @@
+import { Type } from "./test.ts";
+export type MyType = Type;
+console.log(window.value);
+window.fetch;
diff --git a/tests/specs/lint/lint_fix/a_fixed.out b/tests/specs/lint/lint_fix/a_fixed.out
new file mode 100644
index 000000000..5193be18e
--- /dev/null
+++ b/tests/specs/lint/lint_fix/a_fixed.out
@@ -0,0 +1,4 @@
+import type { Type } from "./test.ts";
+export type MyType = Type;
+console.log(globalThis.value);
+globalThis.fetch;
diff --git a/tests/specs/lint/lint_fix/lint.out b/tests/specs/lint/lint_fix/lint.out
new file mode 100644
index 000000000..e292c2881
--- /dev/null
+++ b/tests/specs/lint/lint_fix/lint.out
@@ -0,0 +1,2 @@
+[WILDCARD]Found 4 problems (4 fixable via --fix)
+Checked 1 file
diff --git a/tests/specs/lint/lint_fix/lint_fixed.out b/tests/specs/lint/lint_fix/lint_fixed.out
new file mode 100644
index 000000000..c05ac45a1
--- /dev/null
+++ b/tests/specs/lint/lint_fix/lint_fixed.out
@@ -0,0 +1 @@
+Checked 1 file