deps: update npm to 7.0.0-rc.3

PR-URL: https://github.com/nodejs/node/pull/35474
Reviewed-By: Ruy Adorno <ruyadorno@github.com>
Reviewed-By: Ujjwal Sharma <ryzokuken@disroot.org>
Reviewed-By: Ben Coe <bencoe@gmail.com>
Reviewed-By: Geoffrey Booth <webmaster@geoffreybooth.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Shelley Vohr <codebytere@gmail.com>
Reviewed-By: Guy Bedford <guybedford@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>

1 files changed, 38 insertions, 0 deletions

diff --git a/deps/npm/node_modules/json-stringify-nice/index.js b/deps/npm/node_modules/json-stringify-nice/index.js
new file mode 100644
index 0000000000..1ca7e14fa0
--- /dev/null
+++ b/deps/npm/node_modules/json-stringify-nice/index.js
@@ -0,0 +1,38 @@
+const isObj = val => val && !Array.isArray(val) && typeof val === 'object'
+
+const compare = (ak, bk, prefKeys) =>
+  prefKeys.includes(ak) && !prefKeys.includes(bk) ? -1
+  : prefKeys.includes(bk) && !prefKeys.includes(ak) ? 1
+  : prefKeys.includes(ak) && prefKeys.includes(bk)
+    ? prefKeys.indexOf(ak) - prefKeys.indexOf(bk)
+  : ak.localeCompare(bk)
+
+const sort = (replacer, seen) => (key, val) => {
+  const prefKeys = Array.isArray(replacer) ? replacer : []
+
+  if (typeof replacer === 'function')
+    val = replacer(key, val)
+
+  if (!isObj(val))
+    return val
+
+  if (seen.has(val))
+    return seen.get(val)
+
+  const ret = Object.entries(val).sort(
+    ([ak, av], [bk, bv]) =>
+      isObj(av) === isObj(bv) ? compare(ak, bk, prefKeys)
+      : isObj(av) ? 1
+      : -1
+  ).reduce((set, [k, v]) => {
+    set[k] = v
+    return set
+  }, {})
+
+  seen.set(val, ret)
+  return ret
+}
+
+module.exports = (obj, replacer, space = 2) =>
+  JSON.stringify(obj, sort(replacer, new Map()), space)
+  + (space ? '\n' : '')