toInstall method
Generates a script to install the package.
The script is generated based on the current operating system and package manager.
Implementation
Future<String> toInstall() async {
await boot();
final bestFor = await best(to: 'install');
final dynamicCode = await this.dynamicCode();
final baseScriptContents = await this.baseScriptContents();
final packageScriptContents = await packageScript.contents();
String togetherContents =
'''
#!/usr/bin/env bash
$dynamicCode
$baseScriptContents
$packageScriptContents
${Global.updateCommand}
$bestFor
''';
final togetherFile = await writeThisBeast(togetherContents);
return togetherFile.path;
}