Methods

inner interpret(program) → {*}

lib/interpreter.js, line 23

A function that interprets a Please AST

Parameters:

Name	Type	Description
program	Object	The AST of the program to interpret

Throws:

Will throw if there are syntactical errors

Returns:

* - The return value of the program

inner interpretFromFile(fileName) → {*}

lib/interpreter.js, line 34

A function that interprets a compiled Please file

Parameters:

Name	Type	Description
fileName	string	The name of the file

Throws:

Will throw if it isn't possible to read the file or if there are syntactical errors

Returns:

* - The return value of the program

inner run(program) → {*}

lib/interpreter.js, line 47

Parses and executes a Please program

Parameters:

Name	Type	Description
program	Object	The Please program to run

Throws:

Will throw if there are errors in the program

Returns:

* - The return value of the program

inner runFromFile(fileName) → {*}

lib/interpreter.js, line 58

A function that interprets a Please file

Parameters:

Name	Type	Description
fileName	string	The name of the file

Throws:

Will throw if it isn't possible to read the file or if there are errors in the program

Returns:

* - The return value of the program