up n_m

node_modules/hpack.js/tools/utils.js

@@ -0,0 +1,23 @@
+// Wrap lines after 79 chars
+exports.wrap = function wrap(str) {
+  var out = [];
+  var pad = '    ';
+  var line = pad;
+
+  var chunks = str.split(/,/g);
+  chunks.forEach(function(chunk, i) {
+    var append = chunk;
+    if (i !== chunks.length - 1)
+      append += ',';
+
+    if (line.length + append.length > 79) {
+      out.push(line);
+      line = pad;
+    }
+    line += append;
+  });
+  if (line !== pad)
+    out.push(line);
+
+  return out.join('\n');
+};