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init-declaration ​

Require or forbid initialization in variable declarations

INFO

☑️ The predefined configuration "mslint:recommended" enables this rule.

Rule details ​

This rule enforces how variables must be initialized when they are declared.

Settings ​

  • target select how variables must be initialized when they are declared. Default AlwaysTrait. Can be :
    • Always - all variables must be initialized when they are declared.
    • AlwaysTrait - only traits (declare for) must be initialized when they are declared.
    • Never - no variables must be initialized when they are declared.

Example of incorrect code for this rule:

maniascript
// { "target" = "Always" }
declare Integer A;
declare Integer B = 1;
declare Integer C for This;
declare Integer D for This = 1;

// { "target" = "AlwaysTrait" }
declare Integer A;
declare Integer B = 1;
declare Integer C for This;
declare Integer D for This = 1;

//{ "target" = "Never" }
declare Integer A;
declare Integer B = 1;
declare Integer C for This;
declare Integer D for This = 1;

Example of correct code for this rule:

maniascript
// { "target" = "Always" }
declare Integer A = 1;
declare Integer B = 1;
declare Integer C for This = 1;
declare Integer D for This = 1;

// { "target" = "AlwaysTrait" }
declare Integer A;
declare Integer B = 1;
declare Integer C for This = 1;
declare Integer D for This = 1;

// { "target" = "Never" }
declare Integer A;
declare Integer B;
declare Integer C for This;
declare Integer D for This;

Resources ​