26 lines
559 B
JavaScript
26 lines
559 B
JavaScript
'use strict';
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var assert = require('assert');
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var map = require('arr-map');
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var flatten = require('arr-flatten');
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function normalizeArgs(registry, args) {
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function getFunction(task) {
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if (typeof task === 'function') {
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return task;
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}
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var fn = registry.get(task);
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assert(fn, 'Task never defined: ' + task);
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return fn;
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}
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var flattenArgs = flatten(args);
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assert(flattenArgs.length, 'One or more tasks should be combined using series or parallel');
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return map(flattenArgs, getFunction);
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}
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module.exports = normalizeArgs;
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