HxEnv

.ENV File Parser which supports multi line and variable interpolation.

Variable Interpolation using ${}

KEY=VALUE
KEY2=${KEY}

Multi Line using Double Quotes.

KEY="THIS IS
MULTI LINE SUPPORT"

"example.env" File

KEY=VALUE

Modify or Access Existing Env Files

var content:String = File.getContent("example.env");
var parser:Parser = new Parser();

var env:Env = parser.parseString(content);

// returns the value of a key
trace(env.get("KEY")); // VALUE

var string:String = env.toString();

var out = File.write("exampleout.env");
        
try {
    out.writeString(string);

    out.flush();
    out.close();
} 
catch (e:Dynamic) {
    trace("Error: " + e);
}

Create Env Files

var env = new Env();

env.set("KEY", "VALUE", DoubleQuote);
env.addComment("Comment");
env.get("KEY"); // VALUE

var string:String = env.toString(); // output serialised env

var out = File.write("exampleout.env");
        
try {
    out.writeString(string);

    out.flush();
    out.close();
} 
catch (e:Dynamic) {
    trace("Error: " + e);
}