93 lines
2.1 KiB
JavaScript
93 lines
2.1 KiB
JavaScript
const eCache = {};
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const dCache = {};
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/**
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* Encode URI component with `try {} catch` and caching.
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*
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* @param {string} str - decoded string.
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* @return {string} - new encoded string.
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*/
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export function maybeEncode(str) {
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// return cached string.
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if (eCache[str]) {
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return eCache[str];
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}
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let result = {};
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// Object
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if (typeof str === 'object') {
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Object.keys(str).forEach((k) => {
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result[maybeEncode(k)] = maybeEncode(str[k]);
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});
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return result;
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}
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// String
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result = str;
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if (typeof result === 'string') {
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try {
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// Because of these replacements, some attributes can't be exported to XML without being broken. So, we need to replace it manually with something safe.
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// https://github.com/WordPress/gutenberg/blob/88645e4b268acf5746e914159e3ce790dcb1665a/packages/blocks/src/api/serializer.js#L246-L271
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result = result.replace(/--/gm, '_u002d__u002d_');
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result = encodeURIComponent(result);
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} catch (e) {
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// eslint-disable-next-line no-console
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console.warn(e);
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}
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}
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// save to cache.
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eCache[str] = result;
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return result;
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}
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/**
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* Encode URI component with `try {} catch` and caching.
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*
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* @param {string} str - decoded string.
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* @return {string} - new encoded string.
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*/
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export function maybeDecode(str) {
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// return cached string.
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if (dCache[str]) {
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return dCache[str];
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}
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let result = {};
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// Object
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if (typeof str === 'object') {
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Object.keys(str).forEach((k) => {
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result[maybeDecode(k)] = maybeDecode(str[k]);
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});
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return result;
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}
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// String
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result = str;
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if (typeof result === 'string') {
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try {
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result = decodeURIComponent(result);
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// Because of these replacements, some attributes can't be exported to XML without being broken. So, we need to replace it manually with something safe.
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// https://github.com/WordPress/gutenberg/blob/88645e4b268acf5746e914159e3ce790dcb1665a/packages/blocks/src/api/serializer.js#L246-L271
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result = result.replace(/_u002d__u002d_/gm, '--');
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} catch (e) {
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// eslint-disable-next-line no-console
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console.warn(e);
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}
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}
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// save to cache.
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dCache[str] = result;
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return result;
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}
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