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7 lines
505 B
JavaScript
7 lines
505 B
JavaScript
"use strict";
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module.exports = function concat(characters) {
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// NOTE: This function doesn't really *do* much, it mostly exists to have a more conceptually useful name for this operation (since `.join("")` is non-obvious as to its purpose). This operation is often needed when writing PEG.js parsers, since those will parse byte-by-byte, and so any repeating modifier will result in an *array of characters* when what you usually want is a string. This makes it a string.
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return characters.join("");
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};
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