@bianic-ui/utils/dist/esm/assertion.js

Common utilties and types for Bianic UI

// Number assertions
export function isNumber(value) {
  return typeof value === "number";
}
export var isNotNumber = value => typeof value !== "number" || isNaN(value) || !isFinite(value);
export function isNumeric(value) {
  return value != null && value - parseFloat(value) + 1 >= 0;
} // Array assertions

export function isArray(value) {
  return Array.isArray(value);
}
export var isEmptyArray = value => isArray(value) && value.length === 0; // Function assertions

export function isFunction(value) {
  return typeof value === "function";
} // Generic assertions

export var isDefined = value => typeof value !== "undefined" && value !== undefined;
export var isUndefined = value => typeof value === "undefined" || value === undefined; // Object assertions

export var isObject = value => {
  var type = typeof value;
  return value != null && (type === "object" || type === "function") && !isArray(value);
};
export var isEmptyObject = value => isObject(value) && Object.keys(value).length === 0;
export function isNotEmptyObject(value) {
  return value && !isEmptyObject(value);
}
export var isNull = value => value == null; // String assertions

export function isString(value) {
  return Object.prototype.toString.call(value) === "[object String]";
} // Event assertions

export function isInputEvent(value) {
  return value && isObject(value) && isObject(value.target);
} // Empty assertions

export var isEmpty = value => {
  if (isArray(value)) return isEmptyArray(value);
  if (isObject(value)) return isEmptyObject(value);
  if (value == null || value === "") return true;
  return false;
};
export var __DEV__ = process.env.NODE_ENV !== "production";
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