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187 lines
6.5 KiB
187 lines
6.5 KiB
"use strict"; |
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Object.defineProperty(exports, "__esModule", { |
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value: true |
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}); |
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exports.updateAllClasses = updateAllClasses; |
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exports.asValue = asValue; |
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exports.parseColorFormat = parseColorFormat; |
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exports.asColor = asColor; |
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exports.asLookupValue = asLookupValue; |
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exports.coerceValue = coerceValue; |
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var _postcssSelectorParser = _interopRequireDefault(require("postcss-selector-parser")); |
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var _escapeCommas = _interopRequireDefault(require("./escapeCommas")); |
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var _withAlphaVariable = require("./withAlphaVariable"); |
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var _dataTypes = require("./dataTypes"); |
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var _negateValue = _interopRequireDefault(require("./negateValue")); |
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function _interopRequireDefault(obj) { |
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return obj && obj.__esModule ? obj : { |
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default: obj |
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}; |
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} |
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function updateAllClasses(selectors1, updateClass) { |
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let parser = (0, _postcssSelectorParser).default((selectors)=>{ |
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selectors.walkClasses((sel)=>{ |
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let updatedClass = updateClass(sel.value); |
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sel.value = updatedClass; |
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if (sel.raws && sel.raws.value) { |
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sel.raws.value = (0, _escapeCommas).default(sel.raws.value); |
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} |
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}); |
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}); |
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let result = parser.processSync(selectors1); |
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return result; |
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} |
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function resolveArbitraryValue(modifier, validate) { |
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if (!isArbitraryValue(modifier)) { |
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return undefined; |
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} |
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let value = modifier.slice(1, -1); |
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if (!validate(value)) { |
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return undefined; |
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} |
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return (0, _dataTypes).normalize(value); |
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} |
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function asNegativeValue(modifier, lookup = {}, validate) { |
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let positiveValue = lookup[modifier]; |
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if (positiveValue !== undefined) { |
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return (0, _negateValue).default(positiveValue); |
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} |
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if (isArbitraryValue(modifier)) { |
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let resolved = resolveArbitraryValue(modifier, validate); |
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if (resolved === undefined) { |
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return undefined; |
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} |
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return (0, _negateValue).default(resolved); |
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} |
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} |
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function asValue(modifier, options = {}, { validate =()=>true } = {}) { |
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var ref; |
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let value = (ref = options.values) === null || ref === void 0 ? void 0 : ref[modifier]; |
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if (value !== undefined) { |
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return value; |
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} |
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if (options.supportsNegativeValues && modifier.startsWith("-")) { |
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return asNegativeValue(modifier.slice(1), options.values, validate); |
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} |
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return resolveArbitraryValue(modifier, validate); |
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} |
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function isArbitraryValue(input) { |
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return input.startsWith("[") && input.endsWith("]"); |
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} |
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function splitAlpha(modifier) { |
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let slashIdx = modifier.lastIndexOf("/"); |
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if (slashIdx === -1 || slashIdx === modifier.length - 1) { |
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return [ |
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modifier |
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]; |
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} |
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return [ |
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modifier.slice(0, slashIdx), |
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modifier.slice(slashIdx + 1) |
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]; |
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} |
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function parseColorFormat(value) { |
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if (typeof value === "string" && value.includes("<alpha-value>")) { |
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let oldValue = value; |
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return ({ opacityValue =1 })=>oldValue.replace("<alpha-value>", opacityValue); |
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} |
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return value; |
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} |
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function asColor(modifier, options = {}, { tailwindConfig ={} } = {}) { |
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var ref; |
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if (((ref = options.values) === null || ref === void 0 ? void 0 : ref[modifier]) !== undefined) { |
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var ref1; |
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return parseColorFormat((ref1 = options.values) === null || ref1 === void 0 ? void 0 : ref1[modifier]); |
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} |
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let [color, alpha] = splitAlpha(modifier); |
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if (alpha !== undefined) { |
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var ref2, ref3, ref4; |
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var ref5; |
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let normalizedColor = (ref5 = (ref2 = options.values) === null || ref2 === void 0 ? void 0 : ref2[color]) !== null && ref5 !== void 0 ? ref5 : isArbitraryValue(color) ? color.slice(1, -1) : undefined; |
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if (normalizedColor === undefined) { |
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return undefined; |
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} |
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normalizedColor = parseColorFormat(normalizedColor); |
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if (isArbitraryValue(alpha)) { |
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return (0, _withAlphaVariable).withAlphaValue(normalizedColor, alpha.slice(1, -1)); |
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} |
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if (((ref3 = tailwindConfig.theme) === null || ref3 === void 0 ? void 0 : (ref4 = ref3.opacity) === null || ref4 === void 0 ? void 0 : ref4[alpha]) === undefined) { |
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return undefined; |
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} |
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return (0, _withAlphaVariable).withAlphaValue(normalizedColor, tailwindConfig.theme.opacity[alpha]); |
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} |
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return asValue(modifier, options, { |
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validate: _dataTypes.color |
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}); |
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} |
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function asLookupValue(modifier, options = {}) { |
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var ref; |
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return (ref = options.values) === null || ref === void 0 ? void 0 : ref[modifier]; |
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} |
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function guess(validate) { |
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return (modifier, options)=>{ |
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return asValue(modifier, options, { |
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validate |
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}); |
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}; |
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} |
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let typeMap = { |
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any: asValue, |
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color: asColor, |
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url: guess(_dataTypes.url), |
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image: guess(_dataTypes.image), |
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length: guess(_dataTypes.length), |
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percentage: guess(_dataTypes.percentage), |
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position: guess(_dataTypes.position), |
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lookup: asLookupValue, |
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"generic-name": guess(_dataTypes.genericName), |
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"family-name": guess(_dataTypes.familyName), |
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number: guess(_dataTypes.number), |
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"line-width": guess(_dataTypes.lineWidth), |
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"absolute-size": guess(_dataTypes.absoluteSize), |
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"relative-size": guess(_dataTypes.relativeSize), |
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shadow: guess(_dataTypes.shadow) |
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}; |
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let supportedTypes = Object.keys(typeMap); |
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function splitAtFirst(input, delim) { |
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let idx = input.indexOf(delim); |
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if (idx === -1) return [ |
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undefined, |
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input |
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]; |
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return [ |
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input.slice(0, idx), |
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input.slice(idx + 1) |
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]; |
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} |
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function coerceValue(types, modifier, options, tailwindConfig) { |
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if (isArbitraryValue(modifier)) { |
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let arbitraryValue = modifier.slice(1, -1); |
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let [explicitType, value] = splitAtFirst(arbitraryValue, ":"); |
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// It could be that this resolves to `url(https` which is not a valid |
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// identifier. We currently only support "simple" words with dashes or |
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// underscores. E.g.: family-name |
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if (!/^[\w-_]+$/g.test(explicitType)) { |
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value = arbitraryValue; |
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} else if (explicitType !== undefined && !supportedTypes.includes(explicitType)) { |
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return []; |
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} |
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if (value.length > 0 && supportedTypes.includes(explicitType)) { |
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return [ |
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asValue(`[${value}]`, options), |
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explicitType |
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]; |
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} |
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} |
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// Find first matching type |
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for (let type of [].concat(types)){ |
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let result = typeMap[type](modifier, options, { |
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tailwindConfig |
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}); |
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if (result !== undefined) return [ |
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result, |
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type |
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]; |
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} |
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return []; |
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}
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