185 lines
6.8 KiB
Plaintext
185 lines
6.8 KiB
Plaintext
=== tests/cases/conformance/expressions/typeGuards/typeGuardsInModule.ts ===
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// Note that type guards affect types of variables and parameters only and
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// have no effect on members of objects such as properties.
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// variables in global
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var num: number;
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>num : Symbol(num, Decl(typeGuardsInModule.ts, 4, 3))
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var strOrNum: string | number;
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>strOrNum : Symbol(strOrNum, Decl(typeGuardsInModule.ts, 5, 3))
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var var1: string | number;
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>var1 : Symbol(var1, Decl(typeGuardsInModule.ts, 6, 3))
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// Inside module
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module m1 {
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>m1 : Symbol(m1, Decl(typeGuardsInModule.ts, 6, 26))
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// global vars in function declaration
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num = typeof var1 === "string" && var1.length; // string
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>num : Symbol(num, Decl(typeGuardsInModule.ts, 4, 3))
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>var1 : Symbol(var1, Decl(typeGuardsInModule.ts, 6, 3))
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>var1.length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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>var1 : Symbol(var1, Decl(typeGuardsInModule.ts, 6, 3))
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>length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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// variables in module declaration
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var var2: string | number;
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>var2 : Symbol(var2, Decl(typeGuardsInModule.ts, 13, 7))
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if (typeof var2 === "string") {
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>var2 : Symbol(var2, Decl(typeGuardsInModule.ts, 13, 7))
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num = var2.length; // string
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>num : Symbol(num, Decl(typeGuardsInModule.ts, 4, 3))
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>var2.length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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>var2 : Symbol(var2, Decl(typeGuardsInModule.ts, 13, 7))
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>length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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}
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else {
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num = var2; // number
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>num : Symbol(num, Decl(typeGuardsInModule.ts, 4, 3))
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>var2 : Symbol(var2, Decl(typeGuardsInModule.ts, 13, 7))
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}
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// exported variable in the module
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export var var3: string | number;
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>var3 : Symbol(var3, Decl(typeGuardsInModule.ts, 22, 14))
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if (typeof var3 === "string") {
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>var3 : Symbol(var3, Decl(typeGuardsInModule.ts, 22, 14))
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strOrNum = var3; // string | number
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>strOrNum : Symbol(strOrNum, Decl(typeGuardsInModule.ts, 5, 3))
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>var3 : Symbol(var3, Decl(typeGuardsInModule.ts, 22, 14))
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}
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else {
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strOrNum = var3; // string | number
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>strOrNum : Symbol(strOrNum, Decl(typeGuardsInModule.ts, 5, 3))
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>var3 : Symbol(var3, Decl(typeGuardsInModule.ts, 22, 14))
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}
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}
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// local module
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module m2 {
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>m2 : Symbol(m2, Decl(typeGuardsInModule.ts, 29, 1))
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var var2: string | number;
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>var2 : Symbol(var2, Decl(typeGuardsInModule.ts, 32, 7))
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export var var3: string | number;
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>var3 : Symbol(var3, Decl(typeGuardsInModule.ts, 33, 14))
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module m3 {
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>m3 : Symbol(m3, Decl(typeGuardsInModule.ts, 33, 37))
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// global vars in function declaration
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num = typeof var1 === "string" && var1.length; // string
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>num : Symbol(num, Decl(typeGuardsInModule.ts, 4, 3))
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>var1 : Symbol(var1, Decl(typeGuardsInModule.ts, 6, 3))
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>var1.length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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>var1 : Symbol(var1, Decl(typeGuardsInModule.ts, 6, 3))
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>length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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// local variables from outer module declaration
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num = typeof var2 === "string" && var2.length; // string
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>num : Symbol(num, Decl(typeGuardsInModule.ts, 4, 3))
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>var2 : Symbol(var2, Decl(typeGuardsInModule.ts, 32, 7))
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>var2.length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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>var2 : Symbol(var2, Decl(typeGuardsInModule.ts, 32, 7))
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>length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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// exported variable from outer the module
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strOrNum = typeof var3 === "string" && var3; // string | number
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>strOrNum : Symbol(strOrNum, Decl(typeGuardsInModule.ts, 5, 3))
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>var3 : Symbol(var3, Decl(typeGuardsInModule.ts, 33, 14))
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>var3 : Symbol(var3, Decl(typeGuardsInModule.ts, 33, 14))
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// variables in module declaration
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var var4: string | number;
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>var4 : Symbol(var4, Decl(typeGuardsInModule.ts, 45, 11))
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if (typeof var4 === "string") {
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>var4 : Symbol(var4, Decl(typeGuardsInModule.ts, 45, 11))
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num = var4.length; // string
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>num : Symbol(num, Decl(typeGuardsInModule.ts, 4, 3))
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>var4.length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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>var4 : Symbol(var4, Decl(typeGuardsInModule.ts, 45, 11))
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>length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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}
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else {
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num = var4; // number
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>num : Symbol(num, Decl(typeGuardsInModule.ts, 4, 3))
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>var4 : Symbol(var4, Decl(typeGuardsInModule.ts, 45, 11))
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}
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// exported variable in the module
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export var var5: string | number;
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>var5 : Symbol(var5, Decl(typeGuardsInModule.ts, 54, 18))
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if (typeof var5 === "string") {
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>var5 : Symbol(var5, Decl(typeGuardsInModule.ts, 54, 18))
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strOrNum = var5; // string | number
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>strOrNum : Symbol(strOrNum, Decl(typeGuardsInModule.ts, 5, 3))
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>var5 : Symbol(var5, Decl(typeGuardsInModule.ts, 54, 18))
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}
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else {
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strOrNum = var5; // string | number
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>strOrNum : Symbol(strOrNum, Decl(typeGuardsInModule.ts, 5, 3))
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>var5 : Symbol(var5, Decl(typeGuardsInModule.ts, 54, 18))
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}
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}
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}
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// Dotted module
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module m3.m4 {
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>m3 : Symbol(m3, Decl(typeGuardsInModule.ts, 62, 1))
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>m4 : Symbol(m4, Decl(typeGuardsInModule.ts, 64, 10))
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// global vars in function declaration
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num = typeof var1 === "string" && var1.length; // string
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>num : Symbol(num, Decl(typeGuardsInModule.ts, 4, 3))
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>var1 : Symbol(var1, Decl(typeGuardsInModule.ts, 6, 3))
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>var1.length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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>var1 : Symbol(var1, Decl(typeGuardsInModule.ts, 6, 3))
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>length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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// variables in module declaration
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var var2: string | number;
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>var2 : Symbol(var2, Decl(typeGuardsInModule.ts, 69, 7))
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if (typeof var2 === "string") {
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>var2 : Symbol(var2, Decl(typeGuardsInModule.ts, 69, 7))
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num = var2.length; // string
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>num : Symbol(num, Decl(typeGuardsInModule.ts, 4, 3))
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>var2.length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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>var2 : Symbol(var2, Decl(typeGuardsInModule.ts, 69, 7))
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>length : Symbol(String.length, Decl(lib.d.ts, 414, 19))
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}
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else {
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num = var2; // number
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>num : Symbol(num, Decl(typeGuardsInModule.ts, 4, 3))
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>var2 : Symbol(var2, Decl(typeGuardsInModule.ts, 69, 7))
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}
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// exported variable in the module
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export var var3: string | number;
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>var3 : Symbol(var3, Decl(typeGuardsInModule.ts, 78, 14))
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if (typeof var3 === "string") {
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>var3 : Symbol(var3, Decl(typeGuardsInModule.ts, 78, 14))
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strOrNum = var3; // string | number
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>strOrNum : Symbol(strOrNum, Decl(typeGuardsInModule.ts, 5, 3))
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>var3 : Symbol(var3, Decl(typeGuardsInModule.ts, 78, 14))
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}
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else {
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strOrNum = var3; // string | number
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>strOrNum : Symbol(strOrNum, Decl(typeGuardsInModule.ts, 5, 3))
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>var3 : Symbol(var3, Decl(typeGuardsInModule.ts, 78, 14))
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}
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}
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