11 lines
250 B
JavaScript
11 lines
250 B
JavaScript
var makeString = require('./helper/makeString');
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module.exports = function(str, substr) {
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str = makeString(str);
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substr = makeString(substr);
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if (str.length === 0 || substr.length === 0) return 0;
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return str.split(substr).length - 1;
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};
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