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//// [typeGuardsInClassAccessors.ts]
// Note that type guards affect types of variables and parameters only and
// have no effect on members of objects such as properties.
// variables in global
var num: number;
var strOrNum: string | number;
var var1: string | number;
class ClassWithAccessors {
// Inside public accessor getter
get p1() {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// variables in function declaration
var var2: string | number;
num = typeof var2 === "string" && var2.length; // string
return strOrNum;
}
// Inside public accessor setter
set p1(param: string | number) {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// parameter of function declaration
num = typeof param === "string" && param.length; // string
// variables in function declaration
var var2: string | number;
num = typeof var2 === "string" && var2.length; // string
}
// Inside private accessor getter
private get pp1() {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// variables in function declaration
var var2: string | number;
num = typeof var2 === "string" && var2.length; // string
return strOrNum;
}
// Inside private accessor setter
private set pp1(param: string | number) {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// parameter of function declaration
num = typeof param === "string" && param.length; // string
// variables in function declaration
var var2: string | number;
num = typeof var2 === "string" && var2.length; // string
}
// Inside static accessor getter
static get s1() {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// variables in function declaration
var var2: string | number;
num = typeof var2 === "string" && var2.length; // string
return strOrNum;
}
// Inside static accessor setter
static set s1(param: string | number) {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// parameter of function declaration
num = typeof param === "string" && param.length; // string
// variables in function declaration
var var2: string | number;
num = typeof var2 === "string" && var2.length; // string
}
// Inside private static accessor getter
private static get ss1() {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// variables in function declaration
var var2: string | number;
num = typeof var2 === "string" && var2.length; // string
return strOrNum;
}
// Inside private static accessor setter
private static set ss1(param: string | number) {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// parameter of function declaration
num = typeof param === "string" && param.length; // string
// variables in function declaration
var var2: string | number;
num = typeof var2 === "string" && var2.length; // string
}
}
//// [typeGuardsInClassAccessors.js]
// Note that type guards affect types of variables and parameters only and
// have no effect on members of objects such as properties.
// variables in global
var num;
var strOrNum;
var var1;
var ClassWithAccessors = /** @class */ (function () {
function ClassWithAccessors() {
}
Object.defineProperty(ClassWithAccessors.prototype, "p1", {
// Inside public accessor getter
get: function () {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// variables in function declaration
var var2;
num = typeof var2 === "string" && var2.length; // string
return strOrNum;
},
// Inside public accessor setter
set: function (param) {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// parameter of function declaration
num = typeof param === "string" && param.length; // string
// variables in function declaration
var var2;
num = typeof var2 === "string" && var2.length; // string
},
enumerable: true,
configurable: true
});
Object.defineProperty(ClassWithAccessors.prototype, "pp1", {
// Inside private accessor getter
get: function () {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// variables in function declaration
var var2;
num = typeof var2 === "string" && var2.length; // string
return strOrNum;
},
// Inside private accessor setter
set: function (param) {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// parameter of function declaration
num = typeof param === "string" && param.length; // string
// variables in function declaration
var var2;
num = typeof var2 === "string" && var2.length; // string
},
enumerable: true,
configurable: true
});
Object.defineProperty(ClassWithAccessors, "s1", {
// Inside static accessor getter
get: function () {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// variables in function declaration
var var2;
num = typeof var2 === "string" && var2.length; // string
return strOrNum;
},
// Inside static accessor setter
set: function (param) {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// parameter of function declaration
num = typeof param === "string" && param.length; // string
// variables in function declaration
var var2;
num = typeof var2 === "string" && var2.length; // string
},
enumerable: true,
configurable: true
});
Object.defineProperty(ClassWithAccessors, "ss1", {
// Inside private static accessor getter
get: function () {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// variables in function declaration
var var2;
num = typeof var2 === "string" && var2.length; // string
return strOrNum;
},
// Inside private static accessor setter
set: function (param) {
// global vars in function declaration
num = typeof var1 === "string" && var1.length; // string
// parameter of function declaration
num = typeof param === "string" && param.length; // string
// variables in function declaration
var var2;
num = typeof var2 === "string" && var2.length; // string
},
enumerable: true,
configurable: true
});
return ClassWithAccessors;
}());
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