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18bbfa87ed
This PR replaces the set of methods related to validation and normalization of input values in the select-kit utils mixin with simple exported functions from a input-utils lib file. We maintain the `_normalize` method on the select-kit component because there are external repos dependent on that part of the interface. We'll replace the remainder of the mixin with another utils lib file in a separate PR.
24 lines
743 B
JavaScript
24 lines
743 B
JavaScript
export function isValidInput(eventKey) {
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// relying on passing the event to the input is risky as it could not work
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// dispatching the event won't work as the event won't be trusted
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// safest solution is to filter event and prefill filter with it
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const nonInputKeysRegex =
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/F\d+|Arrow.+|Meta|Alt|Control|Shift|Delete|Enter|Escape|Tab|Space|Insert|Backspace/;
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return !nonInputKeysRegex.test(eventKey);
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}
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export function isNumeric(input) {
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return !isNaN(parseFloat(input)) && isFinite(input);
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}
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export function normalize(input) {
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if (input) {
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input = input.toLowerCase();
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if (typeof input.normalize === "function") {
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input = input.normalize("NFD").replace(/[\u0300-\u036f]/g, "");
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}
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}
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return input;
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}
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