diff --git a/core/Parsers.fs b/core/Parsers.fs
index 79e6d25..e14679a 100644
--- a/core/Parsers.fs
+++ b/core/Parsers.fs
@@ -35,6 +35,19 @@ let dartdoc : ContentParser -> ContentParser =
 
 let dartdoc_markdown ctx = dartdoc markdown_noHeader ctx
 
+/// ESLint configuration comments parser that prevents wrapping of disable/enable lines
+/// https://github.com/dnut/Rewrap/issues/33
+let eslintConfigComments : ContentParser -> ContentParser =
+  fun content ctx ->
+
+  let rx = regex @"^\s*(eslint-disable-next-line|eslint-disable-line|eslint-disable|eslint-enable)\b"
+
+  fun line ->
+    if isMatch rx line then
+      finished_ line noWrapBlock
+    else
+      content ctx line
+
 let ignoreAll ctx = Parsing_Internal.ignoreAll ctx
 
 let godoc : ContentParser = fun _ctx ->
diff --git a/core/Parsing.Documents.fs b/core/Parsing.Documents.fs
index 6380590..c7e0efc 100644
--- a/core/Parsing.Documents.fs
+++ b/core/Parsing.Documents.fs
@@ -46,6 +46,15 @@ let private configFile = sc [line "#"]
 let java : DocumentProcessor =
   sc [ jsDocBlock; cBlock; line' "//[/!]" jsdoc_markdown; line "//" ]
 
+let private cBlockWithEslint =
+  block' ("*", "") (@"/\*", @"\*/") (eslintConfigComments markdown)
+
+let private jsDocBlockWithEslint =
+  block' ("*", " * ") javadocMarkers (eslintConfigComments jsdoc_markdown)
+
+let javascript : DocumentProcessor =
+  sc [ jsDocBlockWithEslint; cBlockWithEslint; line' "//[/!]" (eslintConfigComments jsdoc_markdown); line' "//" (eslintConfigComments markdown) ]
+
 // Takes 4 args to create a Language:
 //  1. display name (used only in VS)
 //  2. string of aliases (language IDs used by the client. Not needed if they only differ
@@ -129,7 +138,7 @@ let mutable languages = [
     lang "INI" "" ".ini" <| sc [line "[#;]"]
     lang "J" "" ".ijs" <| sc [line @"NB\."]
     lang "Java" "" ".java" java
-    lang "JavaScript" "javascriptreact|js" ".js|.jsx" java
+    lang "JavaScript" "javascriptreact|js" ".js|.jsx" javascript
     lang "Julia" "" ".jl" <| sc [block ("#=", "=#"); line "#"; block (@".*?""""""", "\"\"\"")]
     lang "JSON" "json5|jsonc" ".json|.json5|.jsonc" java
     lang "LaTeX" "tex" ".bbx|.cbx|.cls|.sty|.tex"
@@ -182,7 +191,7 @@ let mutable languages = [
     lang "Tcl" "" ".tcl" <| configFile
     lang "Textile" "" ".textile" <| docOf markdown
     lang "TOML" "" ".toml" <| configFile
-    lang "TypeScript" "typescriptreact" ".ts|.tsx" java
+    lang "TypeScript" "typescriptreact" ".ts|.tsx" javascript
     lang "Verilog/SystemVerilog" "systemverilog|verilog" ".sv|.svh|.v|.vh|.vl" java
     lang "XAML" "" ".xaml"
         html
diff --git a/docs/specs/features/block-comments.md b/docs/specs/features/block-comments.md
index 16c43c6..61bdf8a 100644
--- a/docs/specs/features/block-comments.md
+++ b/docs/specs/features/block-comments.md
@@ -81,3 +81,18 @@ used for created lines.
 
     ··/** Foo bar¦baz */      ->      ··/** Foo bar¦
                  ¦                       * baz */  ¦
+
+## ESLint directive comments
+
+ESLint disable/enable directives in JavaScript/TypeScript block comments should remain
+single-line when wrapping comments.
+
+> language: javascript
+
+    /* eslint-disable no-console, @typescript-eslint/no-base-to-string -- temporary exception for migration script with long explanation that should stay intact on one line */
+    nextLoad(url).source    ¦      ->      /* eslint-disable no-console, @typescript-eslint/no-base-to-string -- temporary exception for migration script with long explanation that should stay intact on one line */
+    nextLoad(url).source                   nextLoad(url).source    ¦
+
+    /* eslint-enable no-console, @typescript-eslint/no-base-to-string -- restore lint checks after migration script with long explanation that should stay intact on one line */
+    nextLoad(url).source    ¦      ->      /* eslint-enable no-console, @typescript-eslint/no-base-to-string -- restore lint checks after migration script with long explanation that should stay intact on one line */
+    nextLoad(url).source                   nextLoad(url).source    ¦
diff --git a/docs/specs/features/line-comments.md b/docs/specs/features/line-comments.md
index e35cda6..af000f9 100644
--- a/docs/specs/features/line-comments.md
+++ b/docs/specs/features/line-comments.md
@@ -92,3 +92,28 @@ All blank lines are trimmed at the end. (This is true of all non-wrapping lines)
 
     //··    ¦      ->      //      ¦     -or-     //      ¦
     //····  ¦              //      ¦              //      ¦
+
+## ESLint directive comments
+
+ESLint line directives in JavaScript/TypeScript must stay on a single line to keep their
+effect.
+
+> language: javascript
+
+    // eslint-disable-next-line @typescript-eslint/no-base-to-string -- ModuleSource returns useful information from .toString()
+    nextLoad(url).source    ¦      ->      // eslint-disable-next-line @typescript-eslint/no-base-to-string -- ModuleSource returns useful information from .toString()
+    nextLoad(url).source                   nextLoad(url).source    ¦
+
+> language: typescript
+
+    // eslint-disable-line @typescript-eslint/no-base-to-string -- ModuleSource returns useful information from .toString()
+    nextLoad(url).source    ¦      ->      // eslint-disable-line @typescript-eslint/no-base-to-string -- ModuleSource returns useful information from .toString()
+    nextLoad(url).source                   nextLoad(url).source    ¦
+
+    // eslint-disable no-console, @typescript-eslint/no-base-to-string -- temporary exception for migration script
+    nextLoad(url).source    ¦      ->      // eslint-disable no-console, @typescript-eslint/no-base-to-string -- temporary exception for migration script
+    nextLoad(url).source                   nextLoad(url).source    ¦
+
+    // eslint-enable no-console, @typescript-eslint/no-base-to-string -- restore lint checks after migration script
+    nextLoad(url).source    ¦      ->      // eslint-enable no-console, @typescript-eslint/no-base-to-string -- restore lint checks after migration script
+    nextLoad(url).source                   nextLoad(url).source    ¦