Using a deprecated function, variable, constant or field GO-W1009
Anti-pattern
5 months ago
—
5 months old
"io/ioutil" has been deprecated since Go 1.16: As of Go 1.16, the same functionality is now provided by package io or package os, and those implementations should be preferred in new code. See the specific function documentation for details.
2
3import (
4 "context"
5 "io/ioutil" 6 "log"
7 "net/http"
8 "reflect"strings.Title has been deprecated since Go 1.18 and an alternative has been available since Go 1.0: The rule Title uses for word boundaries does not handle Unicode punctuation properly. Use golang.org/x/text/cases instead.
166 // Adding the tools data to the SARIF report corresponding to the number of analyzers activated
167 for _, issue := range issueData {
168 if !shortcodes[issue.Analyzer.Shortcode].exists {
169 driverName := "DeepSource " + strings.Title(issue.Analyzer.Shortcode) + " Analyzer"170 informationURI := "https://deepsource.io/directory/analyzers/" + string(issue.Analyzer.Shortcode)
171
172 tool := sarif.Tool{"io/ioutil" has been deprecated since Go 1.16: As of Go 1.16, the same functionality is now provided by package io or package os, and those implementations should be preferred in new code. See the specific function documentation for details.
2
3import (
4 "encoding/json"
5 "io/ioutil" 6 "os"
7 "reflect"
8 "strings""io/ioutil" has been deprecated since Go 1.16: As of Go 1.16, the same functionality is now provided by package io or package os, and those implementations should be preferred in new code. See the specific function documentation for details.
5 "encoding/csv"
6 "encoding/json"
7 "fmt"
8 "io/ioutil" 9 "os"
10
11 "github.com/MakeNowJust/heredoc""io/ioutil" has been deprecated since Go 1.16: As of Go 1.16, the same functionality is now provided by package io or package os, and those implementations should be preferred in new code. See the specific function documentation for details.
4 "context"
5 "errors"
6 "fmt"
7 "io/ioutil" 8 "os"
9 "os/exec"
10 "path/filepath"
Description
Sometimes a function, variable, constant, field, or whole package becomes redundant or unnecessary but must be kept for compatibility with existing programs. These should not be used except for compatibility with legacy systems.