{"ast":null,"code":"\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n  value: true\n});\nexports.newState = exports.STATE = exports.AbstractMathItem = exports.protoItem = void 0;\nfunction protoItem(open, math, close, n, start, end, display) {\n  if (display === void 0) {\n    display = null;\n  }\n  var item = {\n    open: open,\n    math: math,\n    close: close,\n    n: n,\n    start: {\n      n: start\n    },\n    end: {\n      n: end\n    },\n    display: display\n  };\n  return item;\n}\nexports.protoItem = protoItem;\nvar AbstractMathItem = function () {\n  function AbstractMathItem(math, jax, display, start, end) {\n    if (display === void 0) {\n      display = true;\n    }\n    if (start === void 0) {\n      start = {\n        i: 0,\n        n: 0,\n        delim: ''\n      };\n    }\n    if (end === void 0) {\n      end = {\n        i: 0,\n        n: 0,\n        delim: ''\n      };\n    }\n    this.root = null;\n    this.typesetRoot = null;\n    this.metrics = {};\n    this.inputData = {};\n    this.outputData = {};\n    this._state = exports.STATE.UNPROCESSED;\n    this.math = math;\n    this.inputJax = jax;\n    this.display = display;\n    this.start = start;\n    this.end = end;\n    this.root = null;\n    this.typesetRoot = null;\n    this.metrics = {};\n    this.inputData = {};\n    this.outputData = {};\n  }\n  Object.defineProperty(AbstractMathItem.prototype, \"isEscaped\", {\n    get: function () {\n      return this.display === null;\n    },\n    enumerable: false,\n    configurable: true\n  });\n  AbstractMathItem.prototype.render = function (document) {\n    document.renderActions.renderMath(this, document);\n  };\n  AbstractMathItem.prototype.rerender = function (document, start) {\n    if (start === void 0) {\n      start = exports.STATE.RERENDER;\n    }\n    if (this.state() >= start) {\n      this.state(start - 1);\n    }\n    document.renderActions.renderMath(this, document, start);\n  };\n  AbstractMathItem.prototype.convert = function (document, end) {\n    if (end === void 0) {\n      end = exports.STATE.LAST;\n    }\n    document.renderActions.renderConvert(this, document, end);\n  };\n  AbstractMathItem.prototype.compile = function (document) {\n    if (this.state() < exports.STATE.COMPILED) {\n      this.root = this.inputJax.compile(this, document);\n      this.state(exports.STATE.COMPILED);\n    }\n  };\n  AbstractMathItem.prototype.typeset = function (document) {\n    if (this.state() < exports.STATE.TYPESET) {\n      this.typesetRoot = document.outputJax[this.isEscaped ? 'escaped' : 'typeset'](this, document);\n      this.state(exports.STATE.TYPESET);\n    }\n  };\n  AbstractMathItem.prototype.updateDocument = function (_document) {};\n  AbstractMathItem.prototype.removeFromDocument = function (_restore) {\n    if (_restore === void 0) {\n      _restore = false;\n    }\n  };\n  AbstractMathItem.prototype.setMetrics = function (em, ex, cwidth, lwidth, scale) {\n    this.metrics = {\n      em: em,\n      ex: ex,\n      containerWidth: cwidth,\n      lineWidth: lwidth,\n      scale: scale\n    };\n  };\n  AbstractMathItem.prototype.state = function (state, restore) {\n    if (state === void 0) {\n      state = null;\n    }\n    if (restore === void 0) {\n      restore = false;\n    }\n    if (state != null) {\n      if (state < exports.STATE.INSERTED && this._state >= exports.STATE.INSERTED) {\n        this.removeFromDocument(restore);\n      }\n      if (state < exports.STATE.TYPESET && this._state >= exports.STATE.TYPESET) {\n        this.outputData = {};\n      }\n      if (state < exports.STATE.COMPILED && this._state >= exports.STATE.COMPILED) {\n        this.inputData = {};\n      }\n      this._state = state;\n    }\n    return this._state;\n  };\n  AbstractMathItem.prototype.reset = function (restore) {\n    if (restore === void 0) {\n      restore = false;\n    }\n    this.state(exports.STATE.UNPROCESSED, restore);\n  };\n  return AbstractMathItem;\n}();\nexports.AbstractMathItem = AbstractMathItem;\nexports.STATE = {\n  UNPROCESSED: 0,\n  FINDMATH: 10,\n  COMPILED: 20,\n  CONVERT: 100,\n  METRICS: 110,\n  RERENDER: 125,\n  TYPESET: 150,\n  INSERTED: 200,\n  LAST: 10000\n};\nfunction newState(name, state) {\n  if (name in exports.STATE) {\n    throw Error('State ' + name + ' already exists');\n  }\n  exports.STATE[name] = state;\n}\nexports.newState = newState;","map":{"version":3,"names":["Object","defineProperty","exports","value","newState","STATE","AbstractMathItem","protoItem","open","math","close","n","start","end","display","item","jax","i","delim","root","typesetRoot","metrics","inputData","outputData","_state","UNPROCESSED","inputJax","prototype","get","enumerable","configurable","render","document","renderActions","renderMath","rerender","RERENDER","state","convert","LAST","renderConvert","compile","COMPILED","typeset","TYPESET","outputJax","isEscaped","updateDocument","_document","removeFromDocument","_restore","setMetrics","em","ex","cwidth","lwidth","scale","containerWidth","lineWidth","restore","INSERTED","reset","FINDMATH","CONVERT","METRICS","name","Error"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/mathjax-full/js/core/MathItem.js"],"sourcesContent":["\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.newState = exports.STATE = exports.AbstractMathItem = exports.protoItem = void 0;\nfunction protoItem(open, math, close, n, start, end, display) {\n    if (display === void 0) { display = null; }\n    var item = { open: open, math: math, close: close,\n        n: n, start: { n: start }, end: { n: end }, display: display };\n    return item;\n}\nexports.protoItem = protoItem;\nvar AbstractMathItem = (function () {\n    function AbstractMathItem(math, jax, display, start, end) {\n        if (display === void 0) { display = true; }\n        if (start === void 0) { start = { i: 0, n: 0, delim: '' }; }\n        if (end === void 0) { end = { i: 0, n: 0, delim: '' }; }\n        this.root = null;\n        this.typesetRoot = null;\n        this.metrics = {};\n        this.inputData = {};\n        this.outputData = {};\n        this._state = exports.STATE.UNPROCESSED;\n        this.math = math;\n        this.inputJax = jax;\n        this.display = display;\n        this.start = start;\n        this.end = end;\n        this.root = null;\n        this.typesetRoot = null;\n        this.metrics = {};\n        this.inputData = {};\n        this.outputData = {};\n    }\n    Object.defineProperty(AbstractMathItem.prototype, \"isEscaped\", {\n        get: function () {\n            return this.display === null;\n        },\n        enumerable: false,\n        configurable: true\n    });\n    AbstractMathItem.prototype.render = function (document) {\n        document.renderActions.renderMath(this, document);\n    };\n    AbstractMathItem.prototype.rerender = function (document, start) {\n        if (start === void 0) { start = exports.STATE.RERENDER; }\n        if (this.state() >= start) {\n            this.state(start - 1);\n        }\n        document.renderActions.renderMath(this, document, start);\n    };\n    AbstractMathItem.prototype.convert = function (document, end) {\n        if (end === void 0) { end = exports.STATE.LAST; }\n        document.renderActions.renderConvert(this, document, end);\n    };\n    AbstractMathItem.prototype.compile = function (document) {\n        if (this.state() < exports.STATE.COMPILED) {\n            this.root = this.inputJax.compile(this, document);\n            this.state(exports.STATE.COMPILED);\n        }\n    };\n    AbstractMathItem.prototype.typeset = function (document) {\n        if (this.state() < exports.STATE.TYPESET) {\n            this.typesetRoot = document.outputJax[this.isEscaped ? 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>= exports.STATE.TYPESET) {\n                this.outputData = {};\n            }\n            if (state < exports.STATE.COMPILED && this._state >= exports.STATE.COMPILED) {\n                this.inputData = {};\n            }\n            this._state = state;\n        }\n        return this._state;\n    };\n    AbstractMathItem.prototype.reset = function (restore) {\n        if (restore === void 0) { restore = false; }\n        this.state(exports.STATE.UNPROCESSED, restore);\n    };\n    return AbstractMathItem;\n}());\nexports.AbstractMathItem = AbstractMathItem;\nexports.STATE = {\n    UNPROCESSED: 0,\n    FINDMATH: 10,\n    COMPILED: 20,\n    CONVERT: 100,\n    METRICS: 110,\n    RERENDER: 125,\n    TYPESET: 150,\n    INSERTED: 200,\n    LAST: 10000\n};\nfunction newState(name, state) {\n    if (name in exports.STATE) {\n        throw Error('State ' + name + ' already exists');\n    }\n    exports.STATE[name] = state;\n}\nexports.newState = 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