5be20af4b0
New primitive: core.Println() wraps fmt.Println.
Replaced across all test + example files:
- fmt.Println → Println (17 example files)
- fmt.Sprintf → Concat + Sprint
- dir + "/file" → Path(dir, "file") (path security)
- "str" + var → Concat("str", var) (AX consistency)
"fmt" import is now zero across all test files.
String concat with + is zero across all test files.
Remaining 9 stdlib imports (all Go infrastructure):
testing, context, time, sync, embed, io/fs, bytes, gzip, base64
558 tests, 84.5% coverage.
Co-Authored-By: Virgil <virgil@lethean.io>
41 lines
588 B
Go
41 lines
588 B
Go
package core_test
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import (
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. "dappco.re/go/core"
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)
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func ExampleNewArray() {
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a := NewArray[string]()
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a.Add("alpha")
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a.Add("bravo")
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a.Add("charlie")
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Println(a.Len())
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Println(a.Contains("bravo"))
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// Output:
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// 3
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// true
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}
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func ExampleArray_AddUnique() {
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a := NewArray[string]()
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a.AddUnique("alpha")
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a.AddUnique("alpha") // no duplicate
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a.AddUnique("bravo")
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Println(a.Len())
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// Output: 2
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}
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func ExampleArray_Filter() {
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a := NewArray[int]()
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a.Add(1)
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a.Add(2)
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a.Add(3)
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a.Add(4)
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r := a.Filter(func(n int) bool { return n%2 == 0 })
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Println(r.OK)
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// Output: true
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}
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