refactor: add typed array support in DSV parser

lib/node_modules/@stdlib/utils/dsv/base/parse/lib/main.js

@@ -29,6 +29,7 @@
 var format = require( '@stdlib/string/format' );
 var rescape = require( '@stdlib/utils/escape-regexp-string' );
 var replace = require( '@stdlib/string/base/replace' );
+var push = require( '@stdlib/utils/push' );
 var defaults = require( './defaults.js' );
 var state2enum = require( './states/state2enum.js' );
 var enum2state = require( './states/enum2state.json' );
@@ -123,7 +124,7 @@
 		}
 		return new Parser();
 	}
 	// TODO: option validation; enforce quote, comment, skip, delimiter, escape, and newline all being different and none can be a substring of the other (i.e., no escape equal to `,,` and delimiter equal to `,`, and no delimiter equal to `,` and newline being `,,` and vice versa; is `,,` an escape or simply an empty field?); should probably require that "whitespace" does not conflict with any of the special character sequences; require at least one whitespace character
 	options = options || {};
 	opts = defaults();
 
@@ -365,12 +366,13 @@
 setReadOnly( Parser.prototype, '_setField', function set( value, idx ) {
 	var buf = this._rowBuffer;
 
 	// FIXME: as buffer may be provided from userland, use `set` accessor and consider using `@stdlib/utils/push` to allow support of dynamically resizing fixed length buffers
+	// Partially addressed: `@stdlib/utils/push` is now used to support TypedArrays, but `set` accessor still needs to be implemented.
 
 	// Only expand the row buffer if we've run out of previously allocated memory...
 	if ( idx >= buf.length ) {
-		buf.push( value );
-		debug( 'Row buffer size increased. Length: %d.', buf.length );
+		this._rowBuffer = push( buf, value );
+		debug( 'Row buffer size increased. Length: %d.', this._rowBuffer.length );
 	} else {
 		// Reuse existing memory:
 		buf[ idx ] = value;