add linting (and some initial fixes)

1 files changed, 7 insertions, 0 deletions

diff --git a/node_modules/@ava/pretty-format/printString.js b/node_modules/@ava/pretty-format/printString.js
new file mode 100644
index 000000000..bf5ea0313
--- /dev/null
+++ b/node_modules/@ava/pretty-format/printString.js
@@ -0,0 +1,7 @@
+'use strict';
+
+const ESCAPED_CHARACTERS = /(\\|\"|\')/g;
+
+module.exports = function printString(val) {
+  return val.replace(ESCAPED_CHARACTERS, '\\$1');
+}