SobaScript.Z.Core

Core components for SobaScript. Extensible Modular Scripting Programming Language.

-- #SobaScript

https://github.com/3F/SobaScript

License

Licensed under the MIT License

Copyright (c) 2014-2019  Denis Kuzmin < x-3F@outlook.com > GitHub/3F

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SobaScript.Z.Core contributors: https://github.com/3F/SobaScript.Z.Core/graphs/contributors

Provides at least the following

ConditionComponent

Supports composite conditions with limited short-circuit evaluation (separately for all brackets)

Additional Operators:

 ===, !==, ~=, ==, !=, >=, <=, !, >, <, ^=, =^

#[( #[var count] > 10 || ($(isAllow) && !false) ) {
    ...
}
else{
    ...
}]

#[($(Configuration) ~= Deb && $(count) > 10 || $(Configuration) == "Release" ) {
    ...
}]

#[( (1 < 2 && 2 == 2 && ( true || ((false || 2 >= 2) && (1 > 7 && true)))) )
{
    #[( #[var count] > 10 || ($(isAllow) && !false) ) {
        ...
    }
    else{
        ...
    }]
}]

#[( !(1 > 2) ) {
    is greater
}]

EvMSBuildComponent

Through E-MSBuild

#[$(...)]

#[$(
    [System.Math]::Exp('$(
        [MSBuild]::Multiply(
            $([System.Math]::Log(10)), 
            4
        ))'
    )
)]

#[var revBuild  = #[$(
                    [System.TimeSpan]::FromTicks('$(
                        [MSBuild]::Subtract(
                        $(tNow), 
                        $(tBase))
                    )')
                    .TotalMinutes
                    .ToString('0'))]]

UserVariableComponent

Through Varhead.

#[var name = mixed value]
#[var name]

#[var branchSha1 = #[IO sout("git", "rev-parse --short HEAD")]]

Unset variable:

#[var -name]

Default value for variable:

#[var +name]

TryComponent

Protects from errors in try{...} block and handles it in catch{...}

#[try
{ 
    ...
}
catch(err, msg)
{
    $(err) - Type of Exception
    $(msg) - Error Message
    ...
}]

#[try
{ 
     #[IO copy.file("notreal.file", "artefact.t1", false)]
}
catch(err, msg)
{
    #[($(err) == System.IO.FileNotFoundException) {
        #[OWP item("-Build-").writeLine(true): Found error #[$(msg)]]
    }]        
}]

#[try {

    #[Box data.pack("header", false): 
    
        ...
    ]

}catch{ }]

CommentComponent

#["
    Example
          " Description 1 "
          " Description 2 "
"]

#[" Example "]

BoxComponent

Container of data for operations such for templating, repeating, etc.

#[Box iterate(i = 0; $(i) < 10; i += 1): 
    ...
    #[Box operators.sleep(250)]
]

#[Box repeat($(i) < 10; true): 

    #[File append("test.txt"): 
        #[$(i)] 
    ]

    $(i = $([MSBuild]::Add($(i), 1)))
]

#[Box repeat($(flag)): ...]
#[Box iterate(; $(flag); ): ...]

#[try {

    #[Box data.pack("header", false): 
    
        #[$(data = "Hello $(user) !")]
        #[File appendLine("$(fname)"): ------ #[$(data)] ------ ]
    ]

}catch{ }]

#[$(fname = 'f1.txt')]
#[$(user  = 'UserA')]
#[Box data.get("header", true)]

#[$(user = 'UserB')]
#[Box data.get("header", true)]

 ------ Hello UserA ! ------ 
 ------ Hello UserB ! ------