Last change
on this file since fa375fe was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
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[6a3a178] | 1 | var castFunction = require('./_castFunction'),
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| 2 | partial = require('./partial');
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| 3 |
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| 4 | /**
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| 5 | * Creates a function that provides `value` to `wrapper` as its first
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| 6 | * argument. Any additional arguments provided to the function are appended
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| 7 | * to those provided to the `wrapper`. The wrapper is invoked with the `this`
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| 8 | * binding of the created function.
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| 9 | *
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| 10 | * @static
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| 11 | * @memberOf _
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| 12 | * @since 0.1.0
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| 13 | * @category Function
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| 14 | * @param {*} value The value to wrap.
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| 15 | * @param {Function} [wrapper=identity] The wrapper function.
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| 16 | * @returns {Function} Returns the new function.
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| 17 | * @example
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| 18 | *
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| 19 | * var p = _.wrap(_.escape, function(func, text) {
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| 20 | * return '<p>' + func(text) + '</p>';
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| 21 | * });
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| 22 | *
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| 23 | * p('fred, barney, & pebbles');
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| 24 | * // => '<p>fred, barney, & pebbles</p>'
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| 25 | */
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| 26 | function wrap(value, wrapper) {
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| 27 | return partial(castFunction(wrapper), value);
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| 28 | }
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| 29 |
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| 30 | module.exports = wrap;
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