```
jstream.KV{desc RGB}
jstream.KV{colors [red green blue]}
jstream.KV{desc CMYK}
jstream.KV{colors [cyan magenta yellow black]}
```

## Installing 

```bash
go get github.com/bcicen/jstream
```

## Commandline

`jstream` comes with a cli tool for quick viewing of parsed values from JSON input:

```bash
jstream -d 1 < input.json
```

```json
{"colors":["red","green","blue"],"desc":"RGB"}

		if IsTerminal() {
			return color.New(color.FgRed, color.Bold).SprintFunc()
		}
		return fmt.Sprint
	}()

	RedBoldf = func() func(format string, a ...any) string {
		if IsTerminal() {
			return color.New(color.FgRed, color.Bold).SprintfFunc()
		}
		return fmt.Sprintf
	}()

	Red = func() func(format string, a ...any) string {
		if IsTerminal() {
			return color.New(color.FgRed).SprintfFunc()
		}

	introMsg += ": "
	if uiErr.msg != "" {
		introMsg += color.Bold(uiErr.msg)
	} else {
		introMsg += color.Bold(err.Error())
	}
	renderedTxt += color.Red(introMsg) + "\n"
	// Add action message
	if uiErr.action != "" {
		renderedTxt += "> " + color.BgYellow(color.Black(uiErr.action)) + "\n"
	}
	// Add hint
	if uiErr.hint != "" {
		renderedTxt += color.Bold("HINT:") + "\n"
		renderedTxt += "  " + uiErr.hint
	}

import org.jline.reader.LineReaderBuilder;
import org.jline.reader.UserInterruptException;
import org.jline.terminal.Terminal;
import org.jline.utils.AttributedStyle;
import org.jline.utils.Colors;

/**
 * mvnenc invoker implementation.
 */
public class EncryptInvoker extends LookupInvoker<EncryptContext> {

    public static final int OK = 0; // OK
    public static final int ERROR = 1; // "generic" error

import org.jline.reader.LineReaderBuilder;
import org.jline.reader.UserInterruptException;
import org.jline.terminal.Terminal;
import org.jline.utils.AttributedStyle;
import org.jline.utils.Colors;

/**
 * mvnup invoker implementation.
 */
public class UpgradeInvoker extends LookupInvoker<UpgradeContext> {

    public static final int OK = 0; // OK
    public static final int ERROR = 1; // "generic" error

     <span style="background-color:#007166"><font color="#D3D7CF"> INFO </font></span>  Started server process <b>[</b><font color="#34E2E2"><b>27369</b></font><b>]</b>
     <span style="background-color:#007166"><font color="#D3D7CF"> INFO </font></span>  Started server process <b>[</b><font color="#34E2E2"><b>27370</b></font><b>]</b>

		vertBarChar = "|"
	}

	lines := []string{
		color.YellowBold(topLeftChar + strings.Repeat(horizBarChar, maxContentWidth) + topRightChar),
		color.YellowBold(vertBarChar) + line1InColor + strings.Repeat(" ", maxContentWidth-line1Length) + color.YellowBold(vertBarChar),
		color.YellowBold(vertBarChar) + line2InColor + strings.Repeat(" ", maxContentWidth-line2Length) + color.YellowBold(vertBarChar),

Inconsistency in spelling conventions can lead to several issues:

* **Confusion for users and contributors**: Mixed spellings (e.g., "color" and "colour", "initialize" and "initialise") in the codebase create confusion about which variant to use

	ExitFunc(1)
}

func (f fatalMsg) quiet(msg string, args ...any) {
	f.pretty(msg, args...)
}

var (
	logTag      = "FATAL"
	logBanner   = color.BgRed(color.FgWhite(color.Bold(logTag))) + " "
	emptyBanner = color.BgRed(strings.Repeat(" ", len(logTag))) + " "
	bannerWidth = len(logTag) + 1
)

func (f fatalMsg) pretty(msg string, args ...any) {
	// Build the passed error message

# CORS (Cross-Origin Resource Sharing) { #cors-cross-origin-resource-sharing }

[CORS или "Cross-Origin Resource Sharing"](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS) относится к ситуациям, при которых запущенный в браузере фронтенд содержит JavaScript-код, который взаимодействует с бэкендом, находящимся на другом "источнике" ("origin").

## Источник { #origin }