README
¶
files — filesystem helpers
import "github.com/downsized-devs/sdk-go/files"
Stability: Stable — see STABILITY.md
Features
GetExtension(filename string) string— extension after the last dot, lowercased.IsExist(filename string) bool— file existence check.
Installation
go get github.com/downsized-devs/sdk-go/files
Quick Start
import "github.com/downsized-devs/sdk-go/files"
_ = files.GetExtension("/tmp/report.PDF") // "pdf"
_ = files.IsExist("/tmp/report.pdf") // true/false
API Reference
| Symbol | Signature |
|---|---|
GetExtension |
(filename string) string |
IsExist |
(filename string) bool |
Dependencies
stdlib only.
Testing
go test ./files/...
Contributing
See CONTRIBUTING.md.
Related Packages
configbuilder,configreader— usesfiles.IsExistto validate paths.pdf— usesfiles.GetExtensionfor input validation.
Documentation
¶
Overview ¶
Package files contains small file-system helpers: extension parsing and existence checks that never panic on permission errors.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func GetExtension ¶
Extract file extension e.g. "txt, csv, docx" from full filename. If file has no extension then return empty string
Types ¶
This section is empty.
Source Files
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