7 lines
390 B
JavaScript
7 lines
390 B
JavaScript
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const checkStringStartsWith = (token) => (key) => typeof key === "string" && key.startsWith(token);
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const isCSSVariableName = checkStringStartsWith("--");
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const isCSSVariableToken = checkStringStartsWith("var(--");
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const cssVariableRegex = /var\s*\(\s*--[\w-]+(\s*,\s*(?:(?:[^)(]|\((?:[^)(]+|\([^)(]*\))*\))*)+)?\s*\)/g;
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export { cssVariableRegex, isCSSVariableName, isCSSVariableToken };
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