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chore(errors/gerror): add examples #3927

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merged 4 commits into from
Nov 16, 2024
Merged

chore(errors/gerror): add examples #3927

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6b797bf
feat: new version v2.8.0
gqcn Nov 14, 2024
5400123
up
gqcn Nov 14, 2024
e736c31
Merge branch 'master' of github.com:gogf/gf into feat/gerror-example
gqcn Nov 14, 2024
76ebe96
chore(errors/gerror): add examples
gqcn Nov 15, 2024
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22 changes: 22 additions & 0 deletions errors/gerror/gerror_z_example_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -82,3 +82,25 @@ func ExampleIs() {
// true
// false
}

func ExampleCode() {
err1 := gerror.NewCode(gcode.CodeInternalError, "permission denied")
err2 := gerror.Wrap(err1, "operation failed")
fmt.Println(gerror.Code(err1))
fmt.Println(gerror.Code(err2))

// Output:
// 50:Internal Error
// 50:Internal Error
}

func ExampleHasCode() {
err1 := gerror.NewCode(gcode.CodeInternalError, "permission denied")
err2 := gerror.Wrap(err1, "operation failed")
fmt.Println(gerror.HasCode(err1, gcode.CodeOK))
fmt.Println(gerror.HasCode(err2, gcode.CodeInternalError))

// Output:
// false
// true
}
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