1 files changed, 69 insertions, 0 deletions
diff --git a/vanilla/node_modules/cssstyle/lib/properties/fontStyle.js b/vanilla/node_modules/cssstyle/lib/properties/fontStyle.js
new file mode 100644
index 0000000..f07a17d
--- /dev/null
+++ b/vanilla/node_modules/cssstyle/lib/properties/fontStyle.js
@@ -0,0 +1,69 @@
+"use strict";
+
+const parsers = require("../parsers");
+
+const property = "font-style";
+const shorthand = "font";
+
+module.exports.parse = (v, opt = {}) => {
+  const { globalObject } = opt;
+  if (v === "") {
+    return v;
+  }
+  const { AST_TYPES } = parsers;
+  const value = parsers.parsePropertyValue(property, v, {
+    globalObject,
+    inArray: true
+  });
+  if (Array.isArray(value) && value.length) {
+    if (value.length === 1) {
+      const [{ name, type }] = value;
+      switch (type) {
+        case AST_TYPES.GLOBAL_KEYWORD:
+        case AST_TYPES.IDENTIFIER: {
+          return name;
+        }
+        default:
+      }
+    } else if (value.length === 2) {
+      const [part1, part2] = value;
+      const val1 = part1.type === AST_TYPES.IDENTIFIER && part1.name;
+      const val2 = parsers.resolveNumericValue([part2], {
+        type: "angle"
+      });
+      if (val1 && val1 === "oblique" && val2) {
+        return `${val1} ${val2}`;
+      }
+    }
+  } else if (typeof value === "string") {
+    return value;
+  }
+};
+
+module.exports.definition = {
+  set(v) {
+    v = parsers.prepareValue(v);
+    if (parsers.hasVarFunc(v)) {
+      this._setProperty(shorthand, "");
+      this._setProperty(property, v);
+    } else {
+      const val = module.exports.parse(v, {
+        globalObject: this._global
+      });
+      if (typeof val === "string") {
+        const priority =
+          !this._priorities.get(shorthand) && this._priorities.has(property)
+            ? this._priorities.get(property)
+            : "";
+        this._setProperty(property, val, priority);
+      }
+    }
+  },
+  get() {
+    return this.getPropertyValue(property);
+  },
+  enumerable: true,
+  configurable: true
+};
+
+module.exports.property = property;