time.ParseError.Error() Function in Golang With Examples

time.ParseError.Error() Function in Golang With Examples

Last Updated : 21 Apr, 2020

In Go language, time packages supplies functionality for determining as well as viewing time. The ParseError.Error() function in Go language is used to output the string description of a ParseError. Moreover, this function is defined under the time package. Here, you need to import "time" package in order to use these functions. Syntax:

func (e *ParseError) Error() string

Here, "e" is the pointer to ParseError, And ParseError is used to explain a problem that parses a time string. Return Value: It returns the string representation of a ParseError. Example 1:

C

// Golang program to illustrate the usage of
// time.ParseError() function

// Including main package
package main

// Importing fmt and time
import "fmt"
import "time"

// Calling main
func main() {

    // Declaring a struct
    // type ParseError
    // with its values
    error := time.ParseError{
        Value:   "1122020",
        Message: " There is an error!",
    }

    // Calling Error method 
    // and printing string
    // representation of ParseError
    fmt.Println(error.Error())
}

Output:

parsing time "1122020" There is an error!

Here, the string representation of Value and Message in struct type ParseError is returned. Example 2:

C

// Golang program to illustrate the usage of
// time.ParseError() function

// Including main package
package main

// Importing fmt and time
import "fmt"
import "time"

// Calling main
func main() {

    // Declaring a struct 
    // type ParseError
    // with its values
    error := time.ParseError{
        Layout:    "2001 12 01",
        Value:     "11:34:09",
        ValueElem: "11",
        Message:   " An error occurred!",
    }

    // Calling Error method 
    // and printing string
    // representation of ParseError
    fmt.Println(error.Error())
}

Output:

parsing time "11:34:09" An error occurred!

It is the same as the above example but here more values are used in the ParseError struct type.

time.ParseError.Error() Function in Golang With Examples

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