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- "use strict";
-
- function _interopDefault(ex) {
- return ex && "object" == typeof ex && "default" in ex ? ex.default : ex;
- }
-
- Object.defineProperty(exports, "__esModule", {
- value: !0
- });
-
- var hashString = _interopDefault(require("@emotion/hash")), unitless = _interopDefault(require("@emotion/unitless")), memoize = _interopDefault(require("@emotion/memoize")), hyphenateRegex = /[A-Z]|^ms/g, animationRegex = /_EMO_([^_]+?)_([^]*?)_EMO_/g, isCustomProperty = function(property) {
- return 45 === property.charCodeAt(1);
- }, isProcessableValue = function(value) {
- return null != value && "boolean" != typeof value;
- }, processStyleName = memoize(function(styleName) {
- return isCustomProperty(styleName) ? styleName : styleName.replace(hyphenateRegex, "-$&").toLowerCase();
- }), processStyleValue = function(key, value) {
- switch (key) {
- case "animation":
- case "animationName":
- if ("string" == typeof value) return value.replace(animationRegex, function(match, p1, p2) {
- return cursor = {
- name: p1,
- styles: p2,
- next: cursor
- }, p1;
- });
- }
- return 1 === unitless[key] || isCustomProperty(key) || "number" != typeof value || 0 === value ? value : value + "px";
- };
-
- function handleInterpolation(mergedProps, registered, interpolation, couldBeSelectorInterpolation) {
- if (null == interpolation) return "";
- if (void 0 !== interpolation.__emotion_styles) return interpolation;
- switch (typeof interpolation) {
- case "boolean":
- return "";
-
- case "object":
- if (1 === interpolation.anim) return cursor = {
- name: interpolation.name,
- styles: interpolation.styles,
- next: cursor
- }, interpolation.name;
- if (void 0 !== interpolation.styles) {
- var next = interpolation.next;
- if (void 0 !== next) for (;void 0 !== next; ) cursor = {
- name: next.name,
- styles: next.styles,
- next: cursor
- }, next = next.next;
- return interpolation.styles + ";";
- }
- return createStringFromObject(mergedProps, registered, interpolation);
-
- case "function":
- if (void 0 !== mergedProps) {
- var previousCursor = cursor, result = interpolation(mergedProps);
- return cursor = previousCursor, handleInterpolation(mergedProps, registered, result, couldBeSelectorInterpolation);
- }
- }
- if (null == registered) return interpolation;
- var cached = registered[interpolation];
- return void 0 === cached || couldBeSelectorInterpolation ? interpolation : cached;
- }
-
- function createStringFromObject(mergedProps, registered, obj) {
- var string = "";
- if (Array.isArray(obj)) for (var i = 0; i < obj.length; i++) string += handleInterpolation(mergedProps, registered, obj[i], !1); else for (var _key in obj) {
- var value = obj[_key];
- if ("object" != typeof value) null != registered && void 0 !== registered[value] ? string += _key + "{" + registered[value] + "}" : isProcessableValue(value) && (string += processStyleName(_key) + ":" + processStyleValue(_key, value) + ";"); else if (!Array.isArray(value) || "string" != typeof value[0] || null != registered && void 0 !== registered[value[0]]) {
- var interpolated = handleInterpolation(mergedProps, registered, value, !1);
- switch (_key) {
- case "animation":
- case "animationName":
- string += processStyleName(_key) + ":" + interpolated + ";";
- break;
-
- default:
- string += _key + "{" + interpolated + "}";
- }
- } else for (var _i = 0; _i < value.length; _i++) isProcessableValue(value[_i]) && (string += processStyleName(_key) + ":" + processStyleValue(_key, value[_i]) + ";");
- }
- return string;
- }
-
- var cursor, labelPattern = /label:\s*([^\s;\n{]+)\s*;/g, serializeStyles = function(args, registered, mergedProps) {
- if (1 === args.length && "object" == typeof args[0] && null !== args[0] && void 0 !== args[0].styles) return args[0];
- var stringMode = !0, styles = "";
- cursor = void 0;
- var strings = args[0];
- null == strings || void 0 === strings.raw ? (stringMode = !1, styles += handleInterpolation(mergedProps, registered, strings, !1)) : styles += strings[0];
- for (var i = 1; i < args.length; i++) styles += handleInterpolation(mergedProps, registered, args[i], 46 === styles.charCodeAt(styles.length - 1)),
- stringMode && (styles += strings[i]);
- labelPattern.lastIndex = 0;
- for (var match, identifierName = ""; null !== (match = labelPattern.exec(styles)); ) identifierName += "-" + match[1];
- return {
- name: hashString(styles) + identifierName,
- styles: styles,
- next: cursor
- };
- };
-
- exports.serializeStyles = serializeStyles;
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