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node_modules/n8n-workflow/dist/esm/extensions/extended-functions.js

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+import { average as aAverage } from './array-extensions';
+import { ExpressionExtensionError } from '../errors/expression-extension.error';
+import { ExpressionError } from '../errors/expression.error';
+const min = Math.min;
+const max = Math.max;
+const numberList = (start, end) => {
+    const size = Math.abs(start - end) + 1;
+    const arr = new Array(size);
+    let curr = start;
+    for (let i = 0; i < size; i++) {
+        if (start < end) {
+            arr[i] = curr++;
+        }
+        else {
+            arr[i] = curr--;
+        }
+    }
+    return arr;
+};
+const zip = (keys, values) => {
+    if (keys.length !== values.length) {
+        throw new ExpressionExtensionError('keys and values not of equal length');
+    }
+    return keys.reduce((p, c, i) => {
+        // eslint-disable-next-line @typescript-eslint/no-unsafe-member-access, @typescript-eslint/no-explicit-any
+        p[c] = values[i];
+        return p;
+    }, {});
+};
+const average = (...args) => {
+    return aAverage(args);
+};
+const not = (value) => {
+    return !value;
+};
+function ifEmpty(value, defaultValue) {
+    if (arguments.length !== 2) {
+        throw new ExpressionError('expected two arguments (value, defaultValue) for this function');
+    }
+    if (value === undefined || value === null || value === '') {
+        return defaultValue;
+    }
+    if (typeof value === 'object') {
+        if (Array.isArray(value) && !value.length) {
+            return defaultValue;
+        }
+        if (!Object.keys(value).length) {
+            return defaultValue;
+        }
+    }
+    return value;
+}
+ifEmpty.doc = {
+    name: 'ifEmpty',
+    description: 'Returns the default value if the value is empty. Empty values are undefined, null, empty strings, arrays without elements and objects without keys.',
+    returnType: 'any',
+    args: [
+        { name: 'value', type: 'any' },
+        { name: 'defaultValue', type: 'any' },
+    ],
+    docURL: 'https://docs.n8n.io/code/builtin/convenience',
+};
+export const extendedFunctions = {
+    min,
+    max,
+    not,
+    average,
+    numberList,
+    zip,
+    $min: min,
+    $max: max,
+    $average: average,
+    $not: not,
+    $ifEmpty: ifEmpty,
+};
+//# sourceMappingURL=extended-functions.js.map