add linting (and some initial fixes)

1 files changed, 14 insertions, 0 deletions

diff --git a/node_modules/nyc/lib/hash.js b/node_modules/nyc/lib/hash.js
new file mode 100644
index 000000000..a36372071
--- /dev/null
+++ b/node_modules/nyc/lib/hash.js
@@ -0,0 +1,14 @@
+const CACHE_VERSION = require('../package.json').version
+const md5hex = require('md5-hex')
+const salt = JSON.stringify({
+  istanbul: require('istanbul-lib-coverage/package.json').version,
+  nyc: CACHE_VERSION
+})
+
+function Hash (code, filename) {
+  return md5hex([code, filename, salt]) + '_' + CACHE_VERSION
+}
+
+Hash.salt = salt
+
+module.exports = Hash