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20 lines
732 B
TypeScript
20 lines
732 B
TypeScript
// A function that takes a file name and a string and returns true if the file name is contained in the string
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// after removing punctuation and whitespace from both
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export const isFileNameInString = (fileName: string, str: string) => {
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// Check if the input string is null or undefined
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if (!str) {
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return false;
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}
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// Convert both to lowercase and remove punctuation and whitespace
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const normalizedFileName = fileName
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.toLowerCase()
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.replace(/[.,/#!$%^&*;:{}=-_~()\s]/g, "");
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const normalizedStr = str
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.toLowerCase()
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.replace(/[.,/#!$%^&*;:{}=-_~()\s]/g, "");
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// Return true if the normalized file name is included in the normalized string
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return normalizedStr.includes(normalizedFileName);
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};
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