From 755f56f5f9993d7ce1d30a0ffe31b2b54c03588b Mon Sep 17 00:00:00 2001
From: Leon Sorokin <leeoniya@gmail.com>
Date: Mon, 8 Apr 2019 18:42:34 -0500
Subject: [PATCH] run tests in strict mode to prevent
 73efedb9705401552cc44ecb182433c508f31d24

---
 src/css.js        |  2 ++
 src/dropcss.js    |  2 ++
 src/html.js       |  2 ++
 src/matches.js    |  2 ++
 src/nth.js        |  2 ++
 src/sel.js        |  2 ++
 test/coverage.txt | 10 +++++-----
 7 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/src/css.js b/src/css.js
index 2714913..77bcf63 100644
--- a/src/css.js
+++ b/src/css.js
@@ -1,3 +1,5 @@
+"use strict";
+
 const COMMENTS = /\s*\/\*[\s\S]*?\*\/\s*/gm;
 const COMBINATORS = /\s*[>~+]\s*|\s+/g;
 
diff --git a/src/dropcss.js b/src/dropcss.js
index 9b13011..5572563 100644
--- a/src/dropcss.js
+++ b/src/dropcss.js
@@ -1,3 +1,5 @@
+"use strict";
+
 const { parse: parseHTML } = require('./html');
 const { parse: parseCSS, generate: generateCSS, SELECTORS, takeUntilMatchedClosing } = require('./css');
 const { some } = require('./sel');
diff --git a/src/html.js b/src/html.js
index 89779cd..a76435f 100644
--- a/src/html.js
+++ b/src/html.js
@@ -1,3 +1,5 @@
+"use strict";
+
 const TAG_OPEN = 1;
 const ATTRS = 2;
 const TAG_CLOSE = 3;
diff --git a/src/matches.js b/src/matches.js
index a81db42..8c75059 100644
--- a/src/matches.js
+++ b/src/matches.js
@@ -1,3 +1,5 @@
+"use strict";
+
 const { nth } = require('./nth');
 
 function matchesType(el, name) {
diff --git a/src/nth.js b/src/nth.js
index da5550c..a12927e 100644
--- a/src/nth.js
+++ b/src/nth.js
@@ -1,3 +1,5 @@
+"use strict";
+
 // adapted from https://github.com/fb55/nth-check/blob/master/compile.js
 
 // https://css-tricks.com/how-nth-child-works/
diff --git a/src/sel.js b/src/sel.js
index 2ef0ac2..4d010be 100644
--- a/src/sel.js
+++ b/src/sel.js
@@ -1,3 +1,5 @@
+"use strict";
+
 const matches = require('./matches');
 const { getSibsOfType } = require('./html');
 
diff --git a/test/coverage.txt b/test/coverage.txt
index 2bb3a49..ddace51 100644
--- a/test/coverage.txt
+++ b/test/coverage.txt
@@ -2,10 +2,10 @@
 File        |  % Stmts | % Branch |  % Funcs |  % Lines | Uncovered Line #s |
 ------------|----------|----------|----------|----------|-------------------|
 All files   |    96.71 |    87.98 |      100 |     96.6 |                   |
- css.js     |    97.75 |       90 |      100 |    97.67 |           109,110 |
- dropcss.js |    99.14 |     97.5 |      100 |    99.07 |               163 |
- html.js    |    98.82 |    94.12 |      100 |    98.77 |               104 |
+ css.js     |    97.75 |       90 |      100 |    97.67 |           111,112 |
+ dropcss.js |    99.14 |     97.5 |      100 |    99.07 |               165 |
+ html.js    |    98.82 |    94.12 |      100 |    98.77 |               106 |
  matches.js |      100 |      100 |      100 |      100 |                   |
- nth.js     |    56.25 |       45 |      100 |    56.25 |... 38,41,47,52,54 |
- sel.js     |    96.95 |    88.89 |      100 |    96.91 |... 10,115,122,248 |
+ nth.js     |    56.25 |       45 |      100 |    56.25 |... 40,43,49,54,56 |
+ sel.js     |    96.95 |    88.89 |      100 |    96.91 |... 12,117,124,250 |
 ------------|----------|----------|----------|----------|-------------------|