| 1 | {"version":3,"file":"IsDate.js","sourceRoot":"","sources":["../../../../src/decorator/typechecker/IsDate.ts"],"names":[],"mappings":";;;AACA,qDAAgE;AAEnD,QAAA,OAAO,GAAG,QAAQ,CAAC;AAEhC;;GAEG;AACH,SAAgB,MAAM,CAAC,KAAc;IACnC,OAAO,KAAK,YAAY,IAAI,IAAI,CAAC,KAAK,CAAC,KAAK,CAAC,OAAO,EAAE,CAAC,CAAC;AAC1D,CAAC;AAFD,wBAEC;AAED;;GAEG;AACH,SAAgB,MAAM,CAAC,iBAAqC;IAC1D,OAAO,IAAA,uBAAU,EACf;QACE,IAAI,EAAE,eAAO;QACb,SAAS,EAAE;YACT,QAAQ,EAAE,CAAC,KAAK,EAAE,IAAI,EAAW,EAAE,CAAC,MAAM,CAAC,KAAK,CAAC;YACjD,cAAc,EAAE,IAAA,yBAAY,EAAC,UAAU,CAAC,EAAE,CAAC,UAAU,GAAG,mCAAmC,EAAE,iBAAiB,CAAC;SAChH;KACF,EACD,iBAAiB,CAClB,CAAC;AACJ,CAAC;AAXD,wBAWC","sourcesContent":["import { ValidationOptions } from '../ValidationOptions';\nimport { buildMessage, ValidateBy } from '../common/ValidateBy';\n\nexport const IS_DATE = 'isDate';\n\n/**\n * Checks if a given value is a date.\n */\nexport function isDate(value: unknown): boolean {\n return value instanceof Date && !isNaN(value.getTime());\n}\n\n/**\n * Checks if a value is a date.\n */\nexport function IsDate(validationOptions?: ValidationOptions): PropertyDecorator {\n return ValidateBy(\n {\n name: IS_DATE,\n validator: {\n validate: (value, args): boolean => isDate(value),\n defaultMessage: buildMessage(eachPrefix => eachPrefix + '$property must be a Date instance', validationOptions),\n },\n },\n validationOptions\n );\n}\n"]} |