feat: initial commit of Railtrack Pro prototype with complete test suite

2026-03-13 14:26:16 +00:00
commit 40500bb503
7790 changed files with 986332 additions and 0 deletions
@@ -0,0 +1,104 @@
+"use strict";
+
+const parsers = require("../parsers");
+const borderRightWidth = require("./borderRightWidth");
+const borderRightStyle = require("./borderRightStyle");
+const borderRightColor = require("./borderRightColor");
+
+const property = "border-right";
+const shorthand = "border";
+
+const subProps = {
+  width: borderRightWidth.property,
+  style: borderRightStyle.property,
+  color: borderRightColor.property
+};
+
+const initialValues = new Map([
+  [borderRightWidth.property, "medium"],
+  [borderRightStyle.property, "none"],
+  [borderRightColor.property, "currentcolor"]
+]);
+
+const shorthandFor = new Map([
+  [borderRightWidth.property, borderRightWidth],
+  [borderRightStyle.property, borderRightStyle],
+  [borderRightColor.property, borderRightColor]
+]);
+
+const descriptor = {
+  set(v) {
+    v = parsers.prepareValue(v);
+    if (parsers.hasVarFunc(v)) {
+      this._borderSetter(property, v, "");
+    } else {
+      const val = parse(v);
+      if (val || typeof val === "string") {
+        const priority =
+          !this._priorities.get(shorthand) && this._priorities.has(property) ? this._priorities.get(property) : "";
+        this._borderSetter(property, val, priority);
+      }
+    }
+  },
+  get() {
+    return this.getPropertyValue(property);
+  },
+  enumerable: true,
+  configurable: true
+};
+
+/**
+ * Parses the border-right property value.
+ *
+ * @param {string} v - The value to parse.
+ * @returns {object|string|undefined} The parsed value or undefined if invalid.
+ */
+function parse(v) {
+  if (v === "") {
+    return v;
+  }
+  const values = parsers.splitValue(v);
+  const parsedValues = new Map();
+  for (const val of values) {
+    const value = parsers.parsePropertyValue(property, val);
+    if (Array.isArray(value) && value.length === 1) {
+      const parsedValue = parsers.resolveBorderShorthandValue(value, subProps, parsedValues);
+      if (typeof parsedValue === "string") {
+        return parsedValue;
+      } else if (Array.isArray(parsedValue)) {
+        const [key, resolvedVal] = parsedValue;
+        parsedValues.set(key, resolvedVal);
+      } else {
+        return;
+      }
+    } else {
+      return;
+    }
+  }
+  if (parsedValues.size) {
+    const keys = shorthandFor.keys();
+    const obj = {
+      [borderRightWidth.property]: "medium"
+    };
+    for (const key of keys) {
+      if (parsedValues.has(key)) {
+        const parsedValue = parsedValues.get(key);
+        if (parsedValue !== initialValues.get(key)) {
+          obj[key] = parsedValues.get(key);
+          if (obj[borderRightWidth.property] && obj[borderRightWidth.property] === "medium") {
+            delete obj[borderRightWidth.property];
+          }
+        }
+      }
+    }
+    return obj;
+  }
+}
+
+module.exports = {
+  descriptor,
+  initialValues,
+  parse,
+  property,
+  shorthandFor
+};