Fix line length lint issue

Reduced line lengths to 80 or lower for the sake of the linter getting mad.

Author: VoltrexKeyva

doc/api/buffer.md

@@ -179,9 +179,9 @@ In particular:
 * While [`TypedArray.prototype.slice()`][] creates a copy of part of the `TypedArray`,
   [`Buffer.prototype.slice()`][`buf.slice()`] creates a view over the existing `Buffer`
   without copying. This behavior can be surprising, and only exists for legacy
-  compatibility. [`TypedArray.prototype.subarray()`][] can be used to achieve the behavior
-  of [`Buffer.prototype.slice()`][`buf.slice()`] on both `Buffer`s and other
-  `TypedArray`s.
+  compatibility. [`TypedArray.prototype.subarray()`][] can be used to achieve
+  the behavior of [`Buffer.prototype.slice()`][`buf.slice()`] on both `Buffer`s
+  and other `TypedArray`s.
 * [`buf.toString()`][] is incompatible with its `TypedArray` equivalent.
 * A number of methods, e.g. [`buf.indexOf()`][], support additional arguments.
 
@@ -1086,9 +1086,9 @@ added: v0.1.90
 Copies data from a region of `buf` to a region in `target`, even if the `target`
 memory region overlaps with `buf`.
 
-[`TypedArray.prototype.set()`][] performs the same operation, and is available for all
-TypedArrays, including Node.js `Buffer`s, although it takes different
-function arguments.
+[`TypedArray.prototype.set()`][] performs the same operation, and is available
+for all TypedArrays, including Node.js `Buffer`s, although it takes
+different function arguments.
 
 ```js
 // Create two `Buffer` instances.
@@ -2136,7 +2136,7 @@ offset and cropped by the `start` and `end` indices.
 Specifying `end` greater than [`buf.length`][] will return the same result as
 that of `end` equal to [`buf.length`][].
 
-This method is inherited from [`TypedArray.subarray()`][].
+This method is inherited from [`TypedArray.prototype.subarray()`][].
 
 Modifying the new `Buffer` slice will modify the memory in the original `Buffer`
 because the allocated memory of the two objects overlap.