{"version":3,"file":"HelperText-BMPU2Fzc.js","sources":["../../../node_modules/@material/textfield/helper-text/constants.js","../../../node_modules/@material/textfield/helper-text/foundation.js","../../../node_modules/@smui/textfield/dist/helper-text/HelperText.svelte"],"sourcesContent":["/**\n * @license\n * Copyright 2016 Google Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n * THE SOFTWARE.\n */\nvar cssClasses = {\n    HELPER_TEXT_PERSISTENT: 'mdc-text-field-helper-text--persistent',\n    HELPER_TEXT_VALIDATION_MSG: 'mdc-text-field-helper-text--validation-msg',\n    ROOT: 'mdc-text-field-helper-text',\n};\nvar strings = {\n    ARIA_HIDDEN: 'aria-hidden',\n    ROLE: 'role',\n    ROOT_SELECTOR: \".\" + cssClasses.ROOT,\n};\nexport { strings, cssClasses };\n//# sourceMappingURL=constants.js.map","/**\n * @license\n * Copyright 2017 Google Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n * THE SOFTWARE.\n */\nimport { __assign, __extends } from \"tslib\";\nimport { MDCFoundation } from '@material/base/foundation';\nimport { cssClasses, strings } from './constants';\nvar MDCTextFieldHelperTextFoundation = /** @class */ (function (_super) {\n    __extends(MDCTextFieldHelperTextFoundation, _super);\n    function MDCTextFieldHelperTextFoundation(adapter) {\n        return _super.call(this, __assign(__assign({}, MDCTextFieldHelperTextFoundation.defaultAdapter), adapter)) || this;\n    }\n    Object.defineProperty(MDCTextFieldHelperTextFoundation, \"cssClasses\", {\n        get: function () {\n            return cssClasses;\n        },\n        enumerable: false,\n        configurable: true\n    });\n    Object.defineProperty(MDCTextFieldHelperTextFoundation, \"strings\", {\n        get: function () {\n            return strings;\n        },\n        enumerable: false,\n        configurable: true\n    });\n    Object.defineProperty(MDCTextFieldHelperTextFoundation, \"defaultAdapter\", {\n        /**\n         * See {@link MDCTextFieldHelperTextAdapter} for typing information on parameters and return types.\n         */\n        get: function () {\n            // tslint:disable:object-literal-sort-keys Methods should be in the same order as the adapter interface.\n            return {\n                addClass: function () { return undefined; },\n                removeClass: function () { return undefined; },\n                hasClass: function () { return false; },\n                getAttr: function () { return null; },\n                setAttr: function () { return undefined; },\n                removeAttr: function () { return undefined; },\n                setContent: function () { return undefined; },\n            };\n            // tslint:enable:object-literal-sort-keys\n        },\n        enumerable: false,\n        configurable: true\n    });\n    MDCTextFieldHelperTextFoundation.prototype.getId = function () {\n        return this.adapter.getAttr('id');\n    };\n    MDCTextFieldHelperTextFoundation.prototype.isVisible = function () {\n        return this.adapter.getAttr(strings.ARIA_HIDDEN) !== 'true';\n    };\n    /**\n     * Sets the content of the helper text field.\n     */\n    MDCTextFieldHelperTextFoundation.prototype.setContent = function (content) {\n        this.adapter.setContent(content);\n    };\n    MDCTextFieldHelperTextFoundation.prototype.isPersistent = function () {\n        return this.adapter.hasClass(cssClasses.HELPER_TEXT_PERSISTENT);\n    };\n    /**\n     * @param isPersistent Sets the persistency of the helper text.\n     */\n    MDCTextFieldHelperTextFoundation.prototype.setPersistent = function (isPersistent) {\n        if (isPersistent) {\n            this.adapter.addClass(cssClasses.HELPER_TEXT_PERSISTENT);\n        }\n        else {\n            this.adapter.removeClass(cssClasses.HELPER_TEXT_PERSISTENT);\n        }\n    };\n    /**\n     * @return whether the helper text acts as an error validation message.\n     */\n    MDCTextFieldHelperTextFoundation.prototype.isValidation = function () {\n        return this.adapter.hasClass(cssClasses.HELPER_TEXT_VALIDATION_MSG);\n    };\n    /**\n     * @param isValidation True to make the helper text act as an error validation message.\n     */\n    MDCTextFieldHelperTextFoundation.prototype.setValidation = function (isValidation) {\n        if (isValidation) {\n            this.adapter.addClass(cssClasses.HELPER_TEXT_VALIDATION_MSG);\n        }\n        else {\n            this.adapter.removeClass(cssClasses.HELPER_TEXT_VALIDATION_MSG);\n        }\n    };\n    /**\n     * Makes the helper text visible to the screen reader.\n     */\n    MDCTextFieldHelperTextFoundation.prototype.showToScreenReader = function () {\n        this.adapter.removeAttr(strings.ARIA_HIDDEN);\n    };\n    /**\n     * Sets the validity of the helper text based on the input validity.\n     */\n    MDCTextFieldHelperTextFoundation.prototype.setValidity = function (inputIsValid) {\n        var helperTextIsPersistent = this.adapter.hasClass(cssClasses.HELPER_TEXT_PERSISTENT);\n        var helperTextIsValidationMsg = this.adapter.hasClass(cssClasses.HELPER_TEXT_VALIDATION_MSG);\n        var validationMsgNeedsDisplay = helperTextIsValidationMsg && !inputIsValid;\n        if (validationMsgNeedsDisplay) {\n            this.showToScreenReader();\n            // If role is already alert, refresh it to trigger another announcement\n            // from screenreader.\n            if (this.adapter.getAttr(strings.ROLE) === 'alert') {\n                this.refreshAlertRole();\n            }\n            else {\n                this.adapter.setAttr(strings.ROLE, 'alert');\n            }\n        }\n        else {\n            this.adapter.removeAttr(strings.ROLE);\n        }\n        if (!helperTextIsPersistent && !validationMsgNeedsDisplay) {\n            this.hide();\n        }\n    };\n    /**\n     * Hides the help text from screen readers.\n     */\n    MDCTextFieldHelperTextFoundation.prototype.hide = function () {\n        this.adapter.setAttr(strings.ARIA_HIDDEN, 'true');\n    };\n    MDCTextFieldHelperTextFoundation.prototype.refreshAlertRole = function () {\n        var _this = this;\n        this.adapter.removeAttr(strings.ROLE);\n        requestAnimationFrame(function () {\n            _this.adapter.setAttr(strings.ROLE, 'alert');\n        });\n    };\n    return MDCTextFieldHelperTextFoundation;\n}(MDCFoundation));\nexport { MDCTextFieldHelperTextFoundation };\n// tslint:disable-next-line:no-default-export Needed for backward compatibility with MDC Web v0.44.0 and earlier.\nexport default MDCTextFieldHelperTextFoundation;\n//# sourceMappingURL=foundation.js.map","<div\n  bind:this={element}\n  use:useActions={use}\n  use:forwardEvents\n  class={classMap({\n    [className]: true,\n    'mdc-text-field-helper-text': true,\n    'mdc-text-field-helper-text--persistent': persistent,\n    'mdc-text-field-helper-text--validation-msg': validationMsg,\n    ...internalClasses,\n  })}\n  aria-hidden={persistent ? undefined : 'true'}\n  {id}\n  {...internalAttrs}\n  {...$$restProps}\n>\n  {#if content == null}<slot />{:else}{content}{/if}\n</div>\n\n<script context=\"module\">\"use strict\";\nlet counter = 0;\n</script>\n\n<script>import { MDCTextFieldHelperTextFoundation } from '@material/textfield';\nimport { onMount } from 'svelte';\n// @ts-ignore Need to use internal Svelte function\nimport { get_current_component } from 'svelte/internal';\nimport { forwardEventsBuilder, classMap, useActions, dispatch, } from '@smui/common/internal';\nconst forwardEvents = forwardEventsBuilder(get_current_component());\n// Remember to update $$Props if you add/remove/rename props.\nexport let use = [];\nlet className = '';\nexport { className as class };\nexport let id = 'SMUI-textfield-helper-text-' + counter++;\nexport let persistent = false;\nexport let validationMsg = false;\nlet element;\nlet instance;\nlet internalClasses = {};\nlet internalAttrs = {};\nlet content = undefined;\nonMount(() => {\n    instance = new MDCTextFieldHelperTextFoundation({\n        addClass,\n        removeClass,\n        hasClass,\n        getAttr,\n        setAttr: addAttr,\n        removeAttr,\n        setContent: (value) => {\n            content = value;\n        },\n    });\n    if (id.startsWith('SMUI-textfield-helper-text-')) {\n        dispatch(getElement(), 'SMUITextfieldHelperText:id', id);\n    }\n    dispatch(getElement(), 'SMUITextfieldHelperText:mount', instance);\n    instance.init();\n    return () => {\n        dispatch(getElement(), 'SMUITextfieldHelperText:unmount', instance);\n        instance.destroy();\n    };\n});\nfunction hasClass(className) {\n    return className in internalClasses\n        ? internalClasses[className]\n        : getElement().classList.contains(className);\n}\nfunction addClass(className) {\n    if (!internalClasses[className]) {\n        internalClasses[className] = true;\n    }\n}\nfunction removeClass(className) {\n    if (!(className in internalClasses) || internalClasses[className]) {\n        internalClasses[className] = false;\n    }\n}\nfunction getAttr(name) {\n    var _a;\n    return name in internalAttrs\n        ? (_a = internalAttrs[name]) !== null && _a !== void 0 ? _a : null\n        : getElement().getAttribute(name);\n}\nfunction addAttr(name, value) {\n    if (internalAttrs[name] !== value) {\n        internalAttrs[name] = value;\n    }\n}\nfunction removeAttr(name) {\n    if (!(name in internalAttrs) || internalAttrs[name] != null) {\n        internalAttrs[name] = undefined;\n    }\n}\nexport function getElement() {\n    return element;\n}\n</script>\n"],"names":["cssClasses","strings","MDCTextFieldHelperTextFoundation","_super","__extends","adapter","__assign","content","isPersistent","isValidation","inputIsValid","helperTextIsPersistent","helperTextIsValidationMsg","validationMsgNeedsDisplay","_this","MDCFoundation","ctx","classMap","insert","target","div","anchor","div_aria_hidden_value","counter","forwardEvents","forwardEventsBuilder","get_current_component","use","$$props","className","id","persistent","validationMsg","element","instance","internalClasses","internalAttrs","onMount","addClass","removeClass","hasClass","getAttr","addAttr","removeAttr","value","$$invalidate","dispatch","getElement","name","_a","$$value"],"mappings":"6UAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,GAsBA,IAAIA,EAAa,CACb,uBAAwB,yCACxB,2BAA4B,6CAC5B,KAAM,4BACV,EACIC,EAAU,CACV,YAAa,cACb,KAAM,OACN,cAAe,IAAMD,EAAW,IACpC,EC/BA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,GAyBA,IAAIE,GAAkD,SAAUC,EAAQ,CACpEC,EAAUF,EAAkCC,CAAM,EAClD,SAASD,EAAiCG,EAAS,CAC/C,OAAOF,EAAO,KAAK,KAAMG,EAASA,EAAS,GAAIJ,EAAiC,cAAc,EAAGG,CAAO,CAAC,GAAK,IACjH,CACD,cAAO,eAAeH,EAAkC,aAAc,CAClE,IAAK,UAAY,CACb,OAAOF,CACV,EACD,WAAY,GACZ,aAAc,EACtB,CAAK,EACD,OAAO,eAAeE,EAAkC,UAAW,CAC/D,IAAK,UAAY,CACb,OAAOD,CACV,EACD,WAAY,GACZ,aAAc,EACtB,CAAK,EACD,OAAO,eAAeC,EAAkC,iBAAkB,CAItE,IAAK,UAAY,CAEb,MAAO,CACH,SAAU,UAAY,CAAqB,EAC3C,YAAa,UAAY,CAAqB,EAC9C,SAAU,UAAY,CAAE,MAAO,EAAQ,EACvC,QAAS,UAAY,CAAE,OAAO,IAAO,EACrC,QAAS,UAAY,CAAqB,EAC1C,WAAY,UAAY,CAAqB,EAC7C,WAAY,UAAY,CAAqB,CAC7D,CAES,EACD,WAAY,GACZ,aAAc,EACtB,CAAK,EACDA,EAAiC,UAAU,MAAQ,UAAY,CAC3D,OAAO,KAAK,QAAQ,QAAQ,IAAI,CACxC,EACIA,EAAiC,UAAU,UAAY,UAAY,CAC/D,OAAO,KAAK,QAAQ,QAAQD,EAAQ,WAAW,IAAM,MAC7D,EAIIC,EAAiC,UAAU,WAAa,SAAUK,EAAS,CACvE,KAAK,QAAQ,WAAWA,CAAO,CACvC,EACIL,EAAiC,UAAU,aAAe,UAAY,CAClE,OAAO,KAAK,QAAQ,SAASF,EAAW,sBAAsB,CACtE,EAIIE,EAAiC,UAAU,cAAgB,SAAUM,EAAc,CAC3EA,EACA,KAAK,QAAQ,SAASR,EAAW,sBAAsB,EAGvD,KAAK,QAAQ,YAAYA,EAAW,sBAAsB,CAEtE,EAIIE,EAAiC,UAAU,aAAe,UAAY,CAClE,OAAO,KAAK,QAAQ,SAASF,EAAW,0BAA0B,CAC1E,EAIIE,EAAiC,UAAU,cAAgB,SAAUO,EAAc,CAC3EA,EACA,KAAK,QAAQ,SAAST,EAAW,0BAA0B,EAG3D,KAAK,QAAQ,YAAYA,EAAW,0BAA0B,CAE1E,EAIIE,EAAiC,UAAU,mBAAqB,UAAY,CACxE,KAAK,QAAQ,WAAWD,EAAQ,WAAW,CACnD,EAIIC,EAAiC,UAAU,YAAc,SAAUQ,EAAc,CAC7E,IAAIC,EAAyB,KAAK,QAAQ,SAASX,EAAW,sBAAsB,EAChFY,EAA4B,KAAK,QAAQ,SAASZ,EAAW,0BAA0B,EACvFa,EAA4BD,GAA6B,CAACF,EAC1DG,GACA,KAAK,mBAAkB,EAGnB,KAAK,QAAQ,QAAQZ,EAAQ,IAAI,IAAM,QACvC,KAAK,iBAAgB,EAGrB,KAAK,QAAQ,QAAQA,EAAQ,KAAM,OAAO,GAI9C,KAAK,QAAQ,WAAWA,EAAQ,IAAI,EAEpC,CAACU,GAA0B,CAACE,GAC5B,KAAK,KAAI,CAErB,EAIIX,EAAiC,UAAU,KAAO,UAAY,CAC1D,KAAK,QAAQ,QAAQD,EAAQ,YAAa,MAAM,CACxD,EACIC,EAAiC,UAAU,iBAAmB,UAAY,CACtE,IAAIY,EAAQ,KACZ,KAAK,QAAQ,WAAWb,EAAQ,IAAI,EACpC,sBAAsB,UAAY,CAC9Ba,EAAM,QAAQ,QAAQb,EAAQ,KAAM,OAAO,CACvD,CAAS,CACT,EACWC,CACX,EAAEa,CAAa,uCCxIwBC,EAAO,CAAA,CAAA,uCAAPA,EAAO,CAAA,CAAA,8VAAvC,OAAAA,MAAW,KAAI,0CAZbC,EAAQ,CACZ,CAAAD,MAAY,GACb,6BAA8B,GAC9B,yCAA0CA,EAAU,CAAA,EACpD,6CAA8CA,EAAa,CAAA,KACxDA,EAAe,CAAA,sBAEPA,EAAU,CAAA,EAAG,OAAY,kBAElCA,EAAa,CAAA,EACbA,EAAW,EAAA,2FAdjBE,EAiBKC,EAAAC,EAAAC,CAAA,wDAfaL,EAAG,CAAA,CAAA,CAAA,wMAEZC,EAAQ,CACZ,CAAAD,MAAY,GACb,6BAA8B,GAC9B,yCAA0CA,EAAU,CAAA,EACpD,6CAA8CA,EAAa,CAAA,KACxDA,EAAe,CAAA,kCAEPA,EAAU,CAAA,EAAG,OAAY,UAAM,CAAA,cAAAM,CAAA,8BAExCN,EAAa,CAAA,UACbA,EAAW,EAAA,6CAZCA,EAAG,CAAA,CAAA,sFAkBjB,IAAAO,GAAU,0IAQRC,EAAgBC,GAAqBC,GAAqB,CAAA,MAErD,IAAAC,EAAG,EAAA,EAAAC,EACV,CAAA,MAAAC,EAAY,EAAE,EAAAD,GAEP,GAAAE,EAAK,8BAAgCP,IAAO,EAAAK,EAC5C,CAAA,WAAAG,EAAa,EAAK,EAAAH,EAClB,CAAA,cAAAI,EAAgB,EAAK,EAAAJ,EAC5BK,EACAC,EACAC,EAAe,CAAA,EACfC,EAAa,CAAA,EACb7B,EACJ8B,GAAO,KACHH,MAAehC,GAAgC,CAC3C,SAAAoC,EACA,YAAAC,EACA,SAAAC,EACA,QAAAC,EACA,QAASC,EACT,WAAAC,EACA,WAAaC,GAAK,CACdC,EAAA,EAAAtC,EAAUqC,CAAK,KAGnBd,EAAG,WAAW,6BAA6B,GAC3CgB,EAASC,EAAU,EAAI,6BAA8BjB,CAAE,EAE3DgB,EAASC,EAAU,EAAI,gCAAiCb,CAAQ,EAChEA,EAAS,KAAI,OAETY,EAASC,EAAU,EAAI,kCAAmCb,CAAQ,EAClEA,EAAS,QAAO,KAGf,SAAAM,EAASX,EAAS,CAChB,OAAAA,KAAaM,EACdA,EAAgBN,CAAS,EACzBkB,IAAa,UAAU,SAASlB,CAAS,EAE1C,SAAAS,EAAST,EAAS,CAClBM,EAAgBN,CAAS,OAC1BM,EAAgBN,CAAS,EAAI,GAAIM,CAAA,EAGhC,SAAAI,EAAYV,EAAS,EACpB,EAAAA,KAAaM,IAAoBA,EAAgBN,CAAS,QAC5DM,EAAgBN,CAAS,EAAI,GAAKM,CAAA,EAGjC,SAAAM,EAAQO,EAAI,KACbC,EACG,OAAAD,KAAQZ,GACRa,EAAKb,EAAcY,CAAI,KAAO,MAAQC,IAAE,OAAcA,EAAK,KAC5DF,EAAU,EAAG,aAAaC,CAAI,WAE/BN,EAAQM,EAAMJ,EAAK,CACpBR,EAAcY,CAAI,IAAMJ,OACxBR,EAAcY,CAAI,EAAIJ,EAAKR,CAAA,EAG1B,SAAAO,EAAWK,EAAI,EACd,EAAAA,KAAQZ,IAAkBA,EAAcY,CAAI,GAAK,WACnDZ,EAAcY,CAAI,EAAI,OAASZ,CAAA,WAGvBW,GAAU,QACfd,4CA9FEA,EAAOiB","x_google_ignoreList":[0,1,2]}