89 lines
2.2 KiB
JavaScript
89 lines
2.2 KiB
JavaScript
export function getStringCase(string) {
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const a = string.toUpperCase();
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const b = string.toLowerCase();
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for (let i = 0; i < string.length; i++) {
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if (a[i] !== b[i]) {
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return a[i] === string[i];
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}
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}
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return null;
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}
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export function formatNameParts(parts) {
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if (parts.length === 0) {
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return undefined;
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}
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let piece = '';
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while (parts.length > 1) {
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const {
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value,
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hyphenated
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} = parts.shift();
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piece += value + (hyphenated ? '-' : ' ');
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}
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const output = piece + parts[0].value;
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return output[0] && output;
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}
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export function orderNameParts(parts, orderGiven = true) {
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const given = [];
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const undecided = [];
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if (orderGiven) {
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while (parts.length > 1 && parts[0].upperCase !== false) {
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given.push(...undecided);
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undecided.length = 0;
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while (parts.length > 1 && parts[0].upperCase !== false && !parts[0].hyphenated) {
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given.push(parts.shift());
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}
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while (parts.length > 0 && parts[0].upperCase !== false && parts[0].hyphenated) {
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undecided.push(parts.shift());
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}
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}
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}
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const prefix = [];
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const family = [];
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while (parts.length > 1) {
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prefix.push(...family);
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family.length = 0;
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while (parts.length > 1 && parts[0].upperCase === false) {
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prefix.push(parts.shift());
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}
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while (parts.length > 0 && parts[0].upperCase !== false) {
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family.push(parts.shift());
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}
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}
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if (undecided.length) {
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family.unshift(...undecided);
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}
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if (parts.length) {
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family.push(parts[0]);
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}
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return [formatNameParts(given), formatNameParts(prefix), formatNameParts(family)];
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}
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export function orderNamePieces(pieces) {
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if (pieces[0][0].label) {
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const name = {};
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for (const [{
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value,
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label
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}] of pieces) {
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name[label] = value;
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}
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return name;
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}
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const name = {};
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const [given, prefix, family] = orderNameParts(pieces[0], pieces.length === 1);
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if (family) {
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name.family = family;
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}
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if (prefix) {
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name.prefix = prefix;
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}
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if (pieces.length === 3) {
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name.given = formatNameParts(pieces[2]);
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name.suffix = formatNameParts(pieces[1]);
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} else if (pieces.length === 2) {
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name.given = formatNameParts(pieces[1]);
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} else if (given) {
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name.given = given;
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}
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return name;
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} |