✨Reimplement const colors parsing

src/main/kotlin/color/ConstantColorsService.kt

@@ -0,0 +1,18 @@
+package color
+
+import kotlinx.serialization.decodeFromString
+import kotlinx.serialization.json.Json
+import utils.ResourcePaths.CONSTANT_COLORS
+import java.io.File
+import java.util.regex.Pattern
+import java.util.regex.Pattern.CASE_INSENSITIVE
+
+
+object ConstantColorsService {
+    private val colors: Map<String, CssColor> =
+        Json.decodeFromString<Map<String, String>>(CONSTANT_COLORS.getResource())
+            .mapValues { CssColor.fromHEX(it.value) }
+
+    fun getNamesRegex() = Pattern.compile(colors.keys.joinToString(separator = "|"), CASE_INSENSITIVE)!!.toRegex()
+    operator fun get(name: String): CssColor = colors[name]!!
+}

src/main/kotlin/color/CssColor.kt

@@ -96,7 +96,7 @@ data class CssColor(
             }
         }
 
-        fun fromConstant(constant: String): CssColor = ConstantColors[constant.lowercase()]
+        fun fromConstant(constant: String): CssColor = ConstantColorsService[constant.lowercase()]
     }
 
 

src/main/kotlin/translator/tokenization/Token.kt

@@ -1,5 +1,6 @@
 package translator.tokenization
 
+import color.ConstantColorsService
 import translator.tokenization.TokenType.*
 
 enum class TokenType {
@@ -44,14 +45,7 @@ val CSS_EXPRESSION_TOKENS: List<Token> = listOf(
     Token(OPERATOR_MUL, """^\*""".toRegex(), "*"),
     Token(OPERATOR_DIV, """^/""".toRegex(), "/"),
 
-    Token(
-        COLOR_CONST,
-        """aliceblue|antiquewhite|aqua|aquamarine|azure|beige|bisque|black|blanchedalmond|blue|blueviolet|brown|burlywood|cadetblue|chartreuse|chocolate|coral|cornflowerblue|cornsilk|crimson|cyan|darkblue|darkcyan|darkgoldenrod|darkgray|darkgreen|darkgrey|darkkhaki|darkmagenta|darkolivegreen|darkorange|darkorchid|darkred|darksalmon|darkseagreen|darkslateblue|darkslategray|darkslategrey|darkturquoise|darkviolet|deeppink|deepskyblue|dimgray|dimgrey|dodgerblue|firebrick|floralwhite|forestgreen|fuchsia|gainsboro|ghostwhite|goldenrod|gold|gray|green|greenyellow|grey|honeydew|hotpink|indianred|indigo|ivory|khaki|lavenderblush|lavender|lawngreen|lemonchiffon|lightblue|lightcoral|lightcyan|lightgoldenrodyellow|lightgray|lightgreen|lightgrey|lightpink|lightsalmon|lightseagreen|lightskyblue|lightslategray|lightslategrey|lightsteelblue|lightyellow|lime|limegreen|linen|magenta|maroon|mediumaquamarine|mediumblue|mediumorchid|mediumpurple|mediumseagreen|mediumslateblue|mediumspringgreen|mediumturquoise|mediumvioletred|midnightblue|mintcream|mistyrose|moccasin|navajowhite|navy|oldlace|olive|olivedrab|orange|orangered|orchid|palegoldenrod|palegreen|paleturquoise|palevioletred|papayawhip|peachpuff|peru|pink|plum|powderblue|purple|rebeccapurple|red|rosybrown|royalblue|saddlebrown|salmon|sandybrown|seagreen|seashell|sienna|silver|skyblue|slateblue|slategray|slategrey|snow|springgreen|steelblue|tan|teal|thistle|tomato|turquoise|violet|wheat|white|whitesmoke|yellow|yellowgreen"""
-            .toRegex(
-                RegexOption.IGNORE_CASE
-            ),
-        "constant colors"
-    ),
+    Token(COLOR_CONST, ConstantColorsService.getNamesRegex(), "constant colors"),
 
     Token(
         COLOR_HEX,

src/main/kotlin/utils/ResourceUtils.kt

@@ -1,9 +1,15 @@
 package utils
 
+import java.io.InputStream
+
+
 class ResourceException(path: String) : RuntimeException("Cannot find the resource: $path")
 
+private fun InputStream.getStringContent() = this.bufferedReader().use { it.readText() }
+
 enum class ResourcePaths(private val path: String) {
     CONSTANT_COLORS("/colors/constant_color_names.json");
 
-    fun getResourceUri() = this::class.java.getResource(path)?.toURI() ?: throw ResourceException(path)
+    fun getResource() =
+        object {}.javaClass.getResourceAsStream(path)?.getStringContent() ?: throw ResourceException(path)
 }