version_final_sans_test

node_modules/node-cron/dist/cjs/pattern/validation/pattern-validation.js

@@ -0,0 +1,61 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const index_1 = __importDefault(require("../convertion/index"));
+const validationRegex = /^(?:\d+|\*|\*\/\d+)$/;
+function isValidExpression(expression, min, max) {
+    const options = expression;
+    for (const option of options) {
+        const optionAsInt = parseInt(option, 10);
+        if ((!Number.isNaN(optionAsInt) &&
+            (optionAsInt < min || optionAsInt > max)) ||
+            !validationRegex.test(option))
+            return false;
+    }
+    return true;
+}
+function isInvalidSecond(expression) {
+    return !isValidExpression(expression, 0, 59);
+}
+function isInvalidMinute(expression) {
+    return !isValidExpression(expression, 0, 59);
+}
+function isInvalidHour(expression) {
+    return !isValidExpression(expression, 0, 23);
+}
+function isInvalidDayOfMonth(expression) {
+    return !isValidExpression(expression, 1, 31);
+}
+function isInvalidMonth(expression) {
+    return !isValidExpression(expression, 1, 12);
+}
+function isInvalidWeekDay(expression) {
+    return !isValidExpression(expression, 0, 7);
+}
+function validateFields(patterns, executablePatterns) {
+    if (isInvalidSecond(executablePatterns[0]))
+        throw new Error(`${patterns[0]} is a invalid expression for second`);
+    if (isInvalidMinute(executablePatterns[1]))
+        throw new Error(`${patterns[1]} is a invalid expression for minute`);
+    if (isInvalidHour(executablePatterns[2]))
+        throw new Error(`${patterns[2]} is a invalid expression for hour`);
+    if (isInvalidDayOfMonth(executablePatterns[3]))
+        throw new Error(`${patterns[3]} is a invalid expression for day of month`);
+    if (isInvalidMonth(executablePatterns[4]))
+        throw new Error(`${patterns[4]} is a invalid expression for month`);
+    if (isInvalidWeekDay(executablePatterns[5]))
+        throw new Error(`${patterns[5]} is a invalid expression for week day`);
+}
+function validate(pattern) {
+    if (typeof pattern !== 'string')
+        throw new TypeError('pattern must be a string!');
+    const patterns = pattern.split(' ');
+    const executablePatterns = (0, index_1.default)(pattern);
+    if (patterns.length === 5)
+        patterns.unshift('0');
+    validateFields(patterns, executablePatterns);
+}
+exports.default = validate;
+//# sourceMappingURL=pattern-validation.js.map