feature_method_to_disable_builtin_function

[hexofyore]

112- disabling built-in functions

Builtin functions can be disabled in context.

Description

In the context, Builtin functions can be disabled. If builtin functions are called, it returns Error.

List here your changes

• I added the method to disable builtin functions.

Type of change

• [x] New feature (non-breaking change which adds functionality)
• [x] This change requires a documentation update

Checklist

• [x] My code follows the contribution guidelines of this project
• [x] I have performed a self-review of my own code
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] My changes generate no new warnings
• [x] I formatted the code with cargo fmt
• [x] I checked my code using cargo clippy and reports no warnings
• [x] I have added tests that prove my fix is effective or that my feature works
• [x] The changes I've made are Windows, Linux compatible

Closes #112

[hexofyore]

@ISibboI

[hexofyore]

What happened with doc? I reverted change on readme and changed lib.rs file.

[ISibboI]

What happened with doc? I reverted change on readme and changed lib.rs file.

You need to execute sync-readme

[hexofyore]

Ok. I will change them.

[hexofyore]

@ISibboI I changed them.

[ISibboI]

Thanks, I can take it from here.

[ISibboI]

Well I have integrated the changes now, but it seems that github does not recognise that. Hence I will have to close this, even though it is technically merged. Thank you a lot for the contribution!