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//// [typeGuardsInClassMethods.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 var1: string | number;
class C1 {
constructor(param: string | number) {
// 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
// parameters in function declaration
num = typeof param === "string" && param.length; // string
}
// Inside function declaration
private p1(param: string | number) {
// 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
// parameters in function declaration
num = typeof param === "string" && param.length; // string
}
// Inside function declaration
p2(param: string | number) {
// 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
// parameters in function declaration
num = typeof param === "string" && param.length; // string
}
// Inside function declaration
private static s1(param: string | number) {
// 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
// parameters in function declaration
num = typeof param === "string" && param.length; // string
}
// Inside function declaration
static s2(param: string | number) {
// 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
// parameters in function declaration
num = typeof param === "string" && param.length; // string
}
}
//// [typeGuardsInClassMethods.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 var1;
var C1 = /** @class */ (function () {
function C1(param) {
// 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
// parameters in function declaration
num = typeof param === "string" && param.length; // string
}
// Inside function declaration
C1.prototype.p1 = function (param) {
// 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
// parameters in function declaration
num = typeof param === "string" && param.length; // string
};
// Inside function declaration
C1.prototype.p2 = function (param) {
// 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
// parameters in function declaration
num = typeof param === "string" && param.length; // string
};
// Inside function declaration
C1.s1 = function (param) {
// 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
// parameters in function declaration
num = typeof param === "string" && param.length; // string
};
// Inside function declaration
C1.s2 = function (param) {
// 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
// parameters in function declaration
num = typeof param === "string" && param.length; // string
};
return C1;
}());
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