Parse Effect

[erenkarakal]

Description

This PR adds the parse %~strings% as %*classinfo% effect and tests for it.

Examples:

set {a} to "5"
parse {a} as integer   # overwrites {a}
send {a} + 1   # 6

command clan <action: string> <other: string>:
  trigger:
    if {_action} is "invite":
      parse {_other} as player
      invite({_other})
    else if {_action} is "set-max-members":
      parse {_other} as int
      setSize({_other})

• parse {_a} as player will log a console message if the player isn't found. I will fix it later
• docs

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Target Minecraft Versions: any
Requirements: none
Related Issues: #3561