| 1 | {"version":3,"file":"ValidationError.js","sourceRoot":"","sources":["../../../src/validation/ValidationError.ts"],"names":[],"mappings":"AAAA;;GAEG;AACH,MAAM,OAAO,eAAe;IAuC1B;;;;;OAKG;IACH,QAAQ,CAAC,iBAA0B,KAAK,EAAE,YAAqB,KAAK,EAAE,aAAqB,EAAE;QAC3F,MAAM,SAAS,GAAG,cAAc,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,EAAE,CAAC;QAClD,MAAM,OAAO,GAAG,cAAc,CAAC,CAAC,CAAC,UAAU,CAAC,CAAC,CAAC,EAAE,CAAC;QACjD,MAAM,oBAAoB,GAAG,CAAC,YAAoB,EAAU,EAAE,CAC5D,eAAe,SAAS,GAAG,UAAU,GAAG,YAAY,GAAG,OAAO,0CAA0C,SAAS,GAAG,MAAM,CAAC,IAAI,CAC7H,IAAI,CAAC,WAAW,CACjB,CAAC,IAAI,CAAC,IAAI,CAAC,GAAG,OAAO,KAAK,CAAC;QAE9B,IAAI,CAAC,SAAS,EAAE;YACd,OAAO,CACL,kBAAkB,SAAS,GACzB,IAAI,CAAC,MAAM,CAAC,CAAC,CAAC,IAAI,CAAC,MAAM,CAAC,WAAW,CAAC,IAAI,CAAC,CAAC,CAAC,WAC/C,GAAG,OAAO,+BAA+B;gBACzC,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,oBAAoB,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC;gBAC7D,CAAC,IAAI,CAAC,QAAQ;oBACZ,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC,UAAU,CAAC,EAAE,CAAC,UAAU,CAAC,QAAQ,CAAC,cAAc,EAAE,IAAI,EAAE,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,IAAI,CAAC,EAAE,CAAC;oBACpG,CAAC,CAAC,EAAE,CAAC,CACR,CAAC;SACH;aAAM;YACL,6DAA6D;YAC7D,MAAM,iBAAiB,GAAG,MAAM,CAAC,SAAS,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC;gBACxD,CAAC,CAAC,IAAI,IAAI,CAAC,QAAQ,GAAG;gBACtB,CAAC,CAAC,GAAG,UAAU,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,GAAG,IAAI,CAAC,QAAQ,EAAE,CAAC;YAE/C,IAAI,IAAI,CAAC,WAAW,EAAE;gBACpB,OAAO,oBAAoB,CAAC,iBAAiB,CAAC,CAAC;aAChD;iBAAM;gBACL,OAAO,IAAI,CAAC,QAAQ;oBAClB,CAAC,CAAC,IAAI,CAAC,QAAQ;yBACV,GAAG,CAAC,UAAU,CAAC,EAAE,CAAC,UAAU,CAAC,QAAQ,CAAC,cAAc,EAAE,IAAI,EAAE,GAAG,UAAU,GAAG,iBAAiB,EAAE,CAAC,CAAC;yBACjG,IAAI,CAAC,EAAE,CAAC;oBACb,CAAC,CAAC,EAAE,CAAC;aACR;SACF;IACH,CAAC;CACF","sourcesContent":["/**\n * Validation error description.\n */\nexport class ValidationError {\n /**\n * Object that was validated.\n *\n * OPTIONAL - configurable via the ValidatorOptions.validationError.target option\n */\n target?: object;\n\n /**\n * Object's property that haven't pass validation.\n */\n property: string;\n\n /**\n * Value that haven't pass a validation.\n *\n * OPTIONAL - configurable via the ValidatorOptions.validationError.value option\n */\n value?: any;\n\n /**\n * Constraints that failed validation with error messages.\n */\n constraints?: {\n [type: string]: string;\n };\n\n /**\n * Contains all nested validation errors of the property.\n */\n children?: ValidationError[];\n\n /*\n * A transient set of data passed through to the validation result for response mapping\n */\n contexts?: {\n [type: string]: any;\n };\n\n /**\n *\n * @param shouldDecorate decorate the message with ANSI formatter escape codes for better readability\n * @param hasParent true when the error is a child of an another one\n * @param parentPath path as string to the parent of this property\n */\n toString(shouldDecorate: boolean = false, hasParent: boolean = false, parentPath: string = ``): string {\n const boldStart = shouldDecorate ? `\\x1b[1m` : ``;\n const boldEnd = shouldDecorate ? `\\x1b[22m` : ``;\n const propConstraintFailed = (propertyName: string): string =>\n ` - property ${boldStart}${parentPath}${propertyName}${boldEnd} has failed the following constraints: ${boldStart}${Object.keys(\n this.constraints\n ).join(`, `)}${boldEnd} \\n`;\n\n if (!hasParent) {\n return (\n `An instance of ${boldStart}${\n this.target ? this.target.constructor.name : 'an object'\n }${boldEnd} has failed the validation:\\n` +\n (this.constraints ? propConstraintFailed(this.property) : ``) +\n (this.children\n ? this.children.map(childError => childError.toString(shouldDecorate, true, this.property)).join(``)\n : ``)\n );\n } else {\n // we format numbers as array indexes for better readability.\n const formattedProperty = Number.isInteger(+this.property)\n ? `[${this.property}]`\n : `${parentPath ? `.` : ``}${this.property}`;\n\n if (this.constraints) {\n return propConstraintFailed(formattedProperty);\n } else {\n return this.children\n ? this.children\n .map(childError => childError.toString(shouldDecorate, true, `${parentPath}${formattedProperty}`))\n .join(``)\n : ``;\n }\n }\n }\n}\n"]} |