39 lines
978 B
JavaScript
39 lines
978 B
JavaScript
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var curryN =
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/*#__PURE__*/
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require("./curryN");
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var _curry1 =
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/*#__PURE__*/
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require("./internal/_curry1");
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/**
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* Creates a thunk out of a function. A thunk delays a calculation until
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* its result is needed, providing lazy evaluation of arguments.
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*
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* @func
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* @memberOf R
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* @since v0.26.0
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* @category Function
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* @sig ((a, b, ..., j) -> k) -> (a, b, ..., j) -> (() -> k)
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* @param {Function} fn A function to wrap in a thunk
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* @return {Function} Expects arguments for `fn` and returns a new function
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* that, when called, applies those arguments to `fn`.
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* @see R.partial, R.partialRight
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* @example
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*
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* R.thunkify(R.identity)(42)(); //=> 42
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* R.thunkify((a, b) => a + b)(25, 17)(); //=> 42
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*/
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var thunkify =
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/*#__PURE__*/
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_curry1(function thunkify(fn) {
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return curryN(fn.length, function createThunk() {
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var fnArgs = arguments;
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return function invokeThunk() {
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return fn.apply(this, fnArgs);
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};
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});
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});
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module.exports = thunkify;
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