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Add a new unittest for command line parsing for --lib

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Kanchalai Tanglertsampan committed 2016-03-15 11:44:33 -07:00
1 parent c7df7770cd
commit 157b8e7456
5 files changed
+182 -17
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src/compiler/commandLineParser.ts
+9 -6
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@@ -518,7 +518,7 @@ namespace ts {
}
function parseCustomTypeOption(opt: CommandLineOptionOfCustomType, value: string) {
const map = <Map<number>>opt.type;
const map = opt.type;
const key = (value || "").toLowerCase();
if (hasProperty(map, key)) {
return map[key];
@@ -529,12 +529,15 @@ namespace ts {
}
}
function parseListTypeOption(opt: CommandLineOptionOfListType, value: string): number[] | string[] {
const values = (value || "").split(",");
function parseListTypeOption(opt: CommandLineOptionOfListType, value: string): (number | string)[] {
const values = (value || "").split(",").filter(v => { return v != undefined; });
switch (opt.element.type) {
case "number": return ts.map(values, parseInt);
case "string": return ts.map(values, v => v || "");
default: return ts.map(values, v => parseCustomTypeOption(<CommandLineOptionOfCustomType>opt.element, v));
case "number":
return ts.map(values, parseInt);
case "string":
return ts.map(values, v => v || "");
default:
return ts.map(values, v => parseCustomTypeOption(<CommandLineOptionOfCustomType>opt.element, v)).filter(v => { return v != undefined; });
}
}
}