Completely updated React, fixed #11, (hopefully)

goTorrentWebUI/node_modules/webpack/lib/WebpackOptionsValidationError.js

@@ -35,10 +35,21 @@ const getSchemaPartText = (schemaPart, additionalPath) => {
 	while(schemaPart.$ref) schemaPart = getSchemaPart(schemaPart.$ref);
 	let schemaText = WebpackOptionsValidationError.formatSchema(schemaPart);
 	if(schemaPart.description)
-		schemaText += `\n${schemaPart.description}`;
+		schemaText += `\n-> ${schemaPart.description}`;
 	return schemaText;
 };
 
+const getSchemaPartDescription = schemaPart => {
+	while(schemaPart.$ref) schemaPart = getSchemaPart(schemaPart.$ref);
+	if(schemaPart.description)
+		return `\n-> ${schemaPart.description}`;
+	return "";
+};
+
+const filterChildren = children => {
+	return children.filter(err => err.keyword !== "anyOf" && err.keyword !== "allOf" && err.keyword !== "oneOf");
+};
+
 const indent = (str, prefix, firstLine) => {
 	if(firstLine) {
 		return prefix + str.replace(/\n(?!$)/g, "\n" + prefix);
@@ -143,8 +154,16 @@ class WebpackOptionsValidationError extends WebpackError {
 			return baseMessage;
 		} else if(err.keyword === "oneOf" || err.keyword === "anyOf") {
 			if(err.children && err.children.length > 0) {
+				if(err.schema.length === 1) {
+					const lastChild = err.children[err.children.length - 1];
+					const remainingChildren = err.children.slice(0, err.children.length - 1);
+					return WebpackOptionsValidationError.formatValidationError(Object.assign({}, lastChild, {
+						children: remainingChildren,
+						parentSchema: Object.assign({}, err.parentSchema, lastChild.parentSchema)
+					}));
+				}
 				return `${dataPath} should be one of these:\n${getSchemaPartText(err.parentSchema)}\n` +
-					`Details:\n${err.children.map(err => " * " + indent(WebpackOptionsValidationError.formatValidationError(err), "   ", false)).join("\n")}`;
+					`Details:\n${filterChildren(err.children).map(err => " * " + indent(WebpackOptionsValidationError.formatValidationError(err), "   ", false)).join("\n")}`;
 			}
 			return `${dataPath} should be one of these:\n${getSchemaPartText(err.parentSchema)}`;
 
@@ -158,29 +177,33 @@ class WebpackOptionsValidationError extends WebpackError {
 		} else if(err.keyword === "type") {
 			switch(err.params.type) {
 				case "object":
-					return `${dataPath} should be an object.`;
+					return `${dataPath} should be an object.${getSchemaPartDescription(err.parentSchema)}`;
 				case "string":
-					return `${dataPath} should be a string.`;
+					return `${dataPath} should be a string.${getSchemaPartDescription(err.parentSchema)}`;
 				case "boolean":
-					return `${dataPath} should be a boolean.`;
+					return `${dataPath} should be a boolean.${getSchemaPartDescription(err.parentSchema)}`;
 				case "number":
-					return `${dataPath} should be a number.`;
+					return `${dataPath} should be a number.${getSchemaPartDescription(err.parentSchema)}`;
 				case "array":
 					return `${dataPath} should be an array:\n${getSchemaPartText(err.parentSchema)}`;
 			}
 			return `${dataPath} should be ${err.params.type}:\n${getSchemaPartText(err.parentSchema)}`;
 		} else if(err.keyword === "instanceof") {
-			return `${dataPath} should be an instance of ${getSchemaPartText(err.parentSchema)}.`;
+			return `${dataPath} should be an instance of ${getSchemaPartText(err.parentSchema)}`;
 		} else if(err.keyword === "required") {
 			const missingProperty = err.params.missingProperty.replace(/^\./, "");
 			return `${dataPath} misses the property '${missingProperty}'.\n${getSchemaPartText(err.parentSchema, ["properties", missingProperty])}`;
-		} else if(err.keyword === "minLength" || err.keyword === "minItems") {
+		} else if(err.keyword === "minimum") {
+			return `${dataPath} ${err.message}.${getSchemaPartDescription(err.parentSchema)}`;
+		} else if(err.keyword === "uniqueItems") {
+			return `${dataPath} should not contain the item '${err.data[err.params.i]}' twice.${getSchemaPartDescription(err.parentSchema)}`;
+		} else if(err.keyword === "minLength" || err.keyword === "minItems" || err.keyword === "minProperties") {
 			if(err.params.limit === 1)
-				return `${dataPath} should not be empty.`;
+				return `${dataPath} should not be empty.${getSchemaPartDescription(err.parentSchema)}`;
 			else
-				return `${dataPath} ${err.message}`;
+				return `${dataPath} ${err.message}${getSchemaPartDescription(err.parentSchema)}`;
 		} else if(err.keyword === "absolutePath") {
-			const baseMessage = `${dataPath}: ${err.message}`;
+			const baseMessage = `${dataPath}: ${err.message}${getSchemaPartDescription(err.parentSchema)}`;
 			if(dataPath === "configuration.output.filename") {
 				return `${baseMessage}\n` +
 					"Please use output.path to specify absolute path and output.filename for the file name.";