Current Dev State

static/js/ketcher2/node_modules/tap/lib/extra-from-error.js

@@ -0,0 +1,47 @@
+var stack = require('./stack.js')
+
+module.exports = function (er, extra, options) {
+  extra = Object.keys(options || {}).reduce(function (set, k) {
+    if (!(k in set) && !/^tapChild/.test(k))
+      set[k] = options[k]
+    return set
+  }, extra || {})
+
+  if (!er || typeof er !== 'object') {
+    extra.error = er
+    return extra
+  }
+
+  var message = er.message
+  var addName = true
+
+  if (!message && er.stack) {
+    message = er.stack.split('\n')[0]
+    addName = false
+  }
+
+  er.message = ''
+  var st = er.stack
+  if (st) {
+    st = st.split('\n')
+    // parse out the 'at' bit from the first line.
+    extra.at = stack.parseLine(st[1])
+    extra.stack = stack.clean(st)
+  }
+  er.message = message
+
+  if (er.name && er.name !== 'Error')
+    extra.type = er.name
+
+  Object.keys(er).forEach(function (k) {
+    if (k === 'message' ||
+        k === 'domainEmitter' ||
+        k === 'domainThrown' ||
+        k === 'domain' ||
+        k === 'domainBound')
+      return
+    extra[k] = er[k]
+  })
+
+  return extra
+}