Add formatting libraries to composer.json

vendor/leafo/lessphp/tests/inputs/guards.less

@@ -0,0 +1,74 @@
+
+.simple(@hi) when (@hi) {
+	simple: yellow;
+}
+
+
+.something(@hi) when (@hi = cool) {
+	something: red;
+}
+
+.another(@x) when (@x > 10) {
+	another: green;
+}
+
+
+.flipped(@x) when (@x =< 10) {
+	flipped: teal;
+}
+
+.yeah(@arg) when (isnumber(@arg)) {
+	yeah-number: purple @arg;
+}
+
+
+.yeah(@arg) when (ispixel(@arg)) {
+	yeah-pixel: silver;
+}
+
+
+.hello(@arg) when not (@arg) {
+	hello: orange;
+}
+
+dd {
+	.simple(true);
+}
+
+b {
+	.something(cool);
+	.something(birthday);
+}
+
+img {
+	.another(12);
+	.flipped(2);
+}
+
+body {
+	.yeah(232px);
+	.yeah(232);
+}
+
+.something(@x) when (@x) and (@y), not (@x = what) {
+	something-complex: blue @x;
+}
+
+div {
+	@y: true;
+	.something(true);
+
+}
+
+.coloras(@g) when (iscolor(@g)) {
+	color: true @g;
+}
+
+link {
+	.coloras(red);
+	.coloras(#fff);
+	.coloras(#fffddd);
+	.coloras(rgb(0,0,0));
+	.coloras(rgba(0,0,0, .34));
+}
+