utils

func CapitalizeFirst ¶

func CapitalizeFirst(s string) string

CapitalizeFirst converts the first character of a string to uppercase. The rest of the string remains unchanged. Examples:

• "hello" -> "Hello"
• "world" -> "World"
• "" -> ""
• "already Capitalized" -> "Already Capitalized"

func ExtractSemverVersion ¶

func ExtractSemverVersion(version string) string

ExtractSemverVersion extracts the first version number found in a string. It supports full semver (major.minor.patch) as well as partial versions (major or major.minor). The version can appear anywhere in the string and can have prefixes or suffixes. Examples:

• "1.2.3" -> "1.2.3"
• "v1.2.3" -> "1.2.3"
• "python-3.10.7" -> "3.10.7"
• "version1.2.3-beta" -> "1.2.3"
• "requires node 14.2" -> "14.2"
• "python 3" -> "3"

Returns an empty string if no version number is found.

func MergeStringSlicePointers ¶

func MergeStringSlicePointers(slices ...*[]string) *[]string

MergeStringSlicePointers combines multiple string slice pointers, deduplicates values, and sorts them

func MergeStructs ¶

func MergeStructs(dst any, srcs ...any)

MergeStructs merges multiple structs of the same type, with later values taking precedence. Only non-zero values from later structs will override earlier values.

func ParsePackageWithVersion ¶

func ParsePackageWithVersion(versions []string) map[string]string

ParsePackageWithVersion parses a slice of package specifications in the format "name@version" and returns a map of package names to their versions. If a package has no version specified (no @ symbol), it defaults to "latest". Examples:

• ["node@14.2"] -> {"node": "14.2"}
• ["python"] -> {"python": "latest"}
• ["ruby@3.0.0", "go"] -> {"ruby": "3.0.0", "go": "latest"}
• ["node@^14.3", "python@>=3.9"] -> {"node": "^14.3", "python": ">=3.9"}

func RemoveDuplicates ¶

func RemoveDuplicates[T comparable](sliceList []T) []T

func StandardizeJSON ¶ added in v0.6.0

func StandardizeJSON(b []byte) ([]byte, error)

convert hujson/extended JSON into standardized json