smartpath/ts/smartpath.transform.ts

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import 'typings-global';
import plugins = require('./smartpath.plugins');
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/* ------------------------------------------ *
* ------------ helpers --------------------- *
* ------------------------------------------ */
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// checks a file
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let makeAbsolute = function(localPathArg: string, baseArg?: string): string {
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let absolutePath: string;
let alreadyAbsolute = plugins.path.isAbsolute(localPathArg);
if (baseArg && !alreadyAbsolute) {
absolutePath = plugins.path.join(baseArg, localPathArg);
} else if (!alreadyAbsolute) {
absolutePath = plugins.path.resolve(localPathArg);
} else {
absolutePath = localPathArg;
}
return absolutePath;
};
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/* ------------------------------------------ *
* ------- export functions ----------------- *
* ------------------------------------------ */
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export let toAbsolute = function(relativeArg: string | string[], baseArg?: string): any {
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if (typeof relativeArg === 'string') {
return makeAbsolute(relativeArg, baseArg);
} else if (Array.isArray(relativeArg)) {
let relativeArray = relativeArg;
let absoluteArray: string[] = [];
for (let key in relativeArray) {
absoluteArray.push(makeAbsolute(relativeArray[key], baseArg));
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}
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return absoluteArray;
} else {
console.error(
'smartpath.absolute() could not make sense of the input. ' +
'Input is neither String nor Array'
);
return false;
}
};