postcss,(plugins): nanocss, postcss-preset-env

1 files changed, 64 insertions, 0 deletions

diff --git a/node_modules/postcss-minify-font-values/src/lib/minify-font.js b/node_modules/postcss-minify-font-values/src/lib/minify-font.js
new file mode 100644
index 00000000..82cd0e49
--- /dev/null
+++ b/node_modules/postcss-minify-font-values/src/lib/minify-font.js
@@ -0,0 +1,64 @@
+'use strict';
+const { unit } = require('postcss-value-parser');
+const keywords = require('./keywords');
+const minifyFamily = require('./minify-family');
+const minifyWeight = require('./minify-weight');
+
+/**
+ * @param {import('postcss-value-parser').Node[]} nodes
+ * @param {import('../index').Options} opts
+ * @return {import('postcss-value-parser').Node[]}
+ */
+module.exports = function (nodes, opts) {
+  let i, max, node, family;
+  let familyStart = NaN;
+  let hasSize = false;
+
+  for (i = 0, max = nodes.length; i < max; i += 1) {
+    node = nodes[i];
+
+    if (node.type === 'word') {
+      if (hasSize) {
+        continue;
+      }
+
+      const value = node.value.toLowerCase();
+
+      if (
+        value === 'normal' ||
+        value === 'inherit' ||
+        value === 'initial' ||
+        value === 'unset'
+      ) {
+        familyStart = i;
+      } else if (keywords.style.has(value) || unit(value)) {
+        familyStart = i;
+      } else if (keywords.variant.has(value)) {
+        familyStart = i;
+      } else if (keywords.weight.has(value)) {
+        node.value = minifyWeight(value);
+        familyStart = i;
+      } else if (keywords.stretch.has(value)) {
+        familyStart = i;
+      } else if (keywords.size.has(value) || unit(value)) {
+        familyStart = i;
+        hasSize = true;
+      }
+    } else if (
+      node.type === 'function' &&
+      nodes[i + 1] &&
+      nodes[i + 1].type === 'space'
+    ) {
+      familyStart = i;
+    } else if (node.type === 'div' && node.value === '/') {
+      familyStart = i + 1;
+      break;
+    }
+  }
+
+  familyStart += 2;
+
+  family = minifyFamily(nodes.slice(familyStart), opts);
+
+  return nodes.slice(0, familyStart).concat(family);
+};