43 lines
935 B
JavaScript
43 lines
935 B
JavaScript
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/*!
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* lunr.utils
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* Copyright (C) @YEAR Oliver Nightingale
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*/
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/**
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* A namespace containing utils for the rest of the lunr library
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*/
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lunr.utils = {}
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/**
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* Print a warning message to the console.
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*
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* @param {String} message The message to be printed.
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* @memberOf Utils
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*/
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lunr.utils.warn = (function (global) {
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return function (message) {
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if (global.console && console.warn) {
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console.warn(message)
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}
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}
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})(this)
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/**
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* Convert an object to a string.
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*
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* In the case of `null` and `undefined` the function returns
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* the empty string, in all other cases the result of calling
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* `toString` on the passed object is returned.
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*
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* @param {Any} obj The object to convert to a string.
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* @return {String} string representation of the passed object.
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* @memberOf Utils
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*/
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lunr.utils.asString = function (obj) {
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if (obj === void 0 || obj === null) {
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return ""
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} else {
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return obj.toString()
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}
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}
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