ember-legacy-class-transform/.node_modules.ember-try/@glimmer/runtime/dist/commonjs/es2017/lib/scanner.js

The default blueprint for ember-cli addons.

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});

var _util = require('@glimmer/util');

var _wireFormat = require('@glimmer/wire-format');

var WireFormat = _interopRequireWildcard(_wireFormat);

var _clientSide = require('./syntax/client-side');

var ClientSide = _interopRequireWildcard(_clientSide);

var _compilableTemplate = require('./syntax/compilable-template');

var _compilableTemplate2 = _interopRequireDefault(_compilableTemplate);

var _functions = require('./syntax/functions');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

var Ops = WireFormat.Ops;
class Scanner {
    constructor(block, env) {
        this.block = block;
        this.env = env;
    }
    scanEntryPoint(meta) {
        let { block } = this;
        let { statements, symbols, hasEval } = block;
        return new _compilableTemplate2.default(statements, { meta, symbols, hasEval });
    }
    scanBlock(meta) {
        let { block } = this;
        let { statements } = block;
        return new _compilableTemplate2.default(statements, { meta, parameters: _util.EMPTY_ARRAY });
    }
    scanLayout(meta, attrs, componentName) {
        let { block } = this;
        let { statements, symbols, hasEval } = block;
        let symbolTable = { meta, hasEval, symbols };
        let newStatements = [];
        let toplevel;
        let inTopLevel = false;
        for (let i = 0; i < statements.length; i++) {
            let statement = statements[i];
            if (WireFormat.Statements.isComponent(statement)) {
                let tagName = statement[1];
                if (!this.env.hasComponentDefinition(tagName, meta.templateMeta)) {
                    if (toplevel !== undefined) {
                        newStatements.push([Ops.OpenElement, tagName]);
                    } else {
                        toplevel = tagName;
                        decorateTopLevelElement(tagName, symbols, attrs, newStatements);
                    }
                    addFallback(statement, newStatements);
                } else {
                    if (toplevel === undefined && tagName === componentName) {
                        toplevel = tagName;
                        decorateTopLevelElement(tagName, symbols, attrs, newStatements);
                        addFallback(statement, newStatements);
                    } else {
                        newStatements.push(statement);
                    }
                }
            } else {
                if (toplevel === undefined && WireFormat.Statements.isOpenElement(statement)) {
                    toplevel = statement[1];
                    inTopLevel = true;
                    decorateTopLevelElement(toplevel, symbols, attrs, newStatements);
                } else {
                    if (inTopLevel) {
                        if (WireFormat.Statements.isFlushElement(statement)) {
                            inTopLevel = false;
                        } else if (WireFormat.Statements.isModifier(statement)) {
                            throw Error(`Found modifier "${statement[1]}" on the top-level element of "${componentName}"\. Modifiers cannot be on the top-level element`);
                        }
                    }
                    newStatements.push(statement);
                }
            }
        }
        newStatements.push([Ops.ClientSideStatement, ClientSide.Ops.DidRenderLayout]);
        return new _compilableTemplate2.default(newStatements, symbolTable);
    }
}
exports.default = Scanner;
function addFallback(statement, buffer) {
    let [,, attrs,, block] = statement;
    for (let i = 0; i < attrs.length; i++) {
        buffer.push(attrs[i]);
    }
    buffer.push([Ops.FlushElement]);
    if (block) {
        let { statements } = block;
        for (let i = 0; i < statements.length; i++) {
            buffer.push(statements[i]);
        }
    }
    buffer.push([Ops.CloseElement]);
}
function decorateTopLevelElement(tagName, symbols, attrs, buffer) {
    let attrsSymbol = symbols.push(_functions.ATTRS_BLOCK);
    buffer.push([Ops.ClientSideStatement, ClientSide.Ops.OpenComponentElement, tagName]);
    buffer.push([Ops.ClientSideStatement, ClientSide.Ops.DidCreateElement]);
    buffer.push([Ops.Yield, attrsSymbol, _util.EMPTY_ARRAY]);
    buffer.push(...attrs);
}
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["lib/scanner.js"],"names":["WireFormat","ClientSide","Ops","Scanner","constructor","block","env","scanEntryPoint","meta","statements","symbols","hasEval","scanBlock","parameters","scanLayout","attrs","componentName","symbolTable","newStatements","toplevel","inTopLevel","i","length","statement","Statements","isComponent","tagName","hasComponentDefinition","templateMeta","undefined","push","OpenElement","decorateTopLevelElement","addFallback","isOpenElement","isFlushElement","isModifier","Error","ClientSideStatement","DidRenderLayout","buffer","FlushElement","CloseElement","attrsSymbol","OpenComponentElement","DidCreateElement","Yield"],"mappings":";;;;;;AAAA;;AACA;;IAAYA,U;;AACZ;;IAAYC,U;;AACZ;;;;AACA;;;;;;AACA,IAAIC,MAAMF,WAAWE,GAArB;AACe,MAAMC,OAAN,CAAc;AACzBC,gBAAYC,KAAZ,EAAmBC,GAAnB,EAAwB;AACpB,aAAKD,KAAL,GAAaA,KAAb;AACA,aAAKC,GAAL,GAAWA,GAAX;AACH;AACDC,mBAAeC,IAAf,EAAqB;AACjB,YAAI,EAAEH,KAAF,KAAY,IAAhB;AACA,YAAI,EAAEI,UAAF,EAAcC,OAAd,EAAuBC,OAAvB,KAAmCN,KAAvC;AACA,eAAO,iCAAuBI,UAAvB,EAAmC,EAAED,IAAF,EAAQE,OAAR,EAAiBC,OAAjB,EAAnC,CAAP;AACH;AACDC,cAAUJ,IAAV,EAAgB;AACZ,YAAI,EAAEH,KAAF,KAAY,IAAhB;AACA,YAAI,EAAEI,UAAF,KAAiBJ,KAArB;AACA,eAAO,iCAAuBI,UAAvB,EAAmC,EAAED,IAAF,EAAQK,6BAAR,EAAnC,CAAP;AACH;AACDC,eAAWN,IAAX,EAAiBO,KAAjB,EAAwBC,aAAxB,EAAuC;AACnC,YAAI,EAAEX,KAAF,KAAY,IAAhB;AACA,YAAI,EAAEI,UAAF,EAAcC,OAAd,EAAuBC,OAAvB,KAAmCN,KAAvC;AACA,YAAIY,cAAc,EAAET,IAAF,EAAQG,OAAR,EAAiBD,OAAjB,EAAlB;AACA,YAAIQ,gBAAgB,EAApB;AACA,YAAIC,QAAJ;AACA,YAAIC,aAAa,KAAjB;AACA,aAAK,IAAIC,IAAI,CAAb,EAAgBA,IAAIZ,WAAWa,MAA/B,EAAuCD,GAAvC,EAA4C;AACxC,gBAAIE,YAAYd,WAAWY,CAAX,CAAhB;AACA,gBAAIrB,WAAWwB,UAAX,CAAsBC,WAAtB,CAAkCF,SAAlC,CAAJ,EAAkD;AAC9C,oBAAIG,UAAUH,UAAU,CAAV,CAAd;AACA,oBAAI,CAAC,KAAKjB,GAAL,CAASqB,sBAAT,CAAgCD,OAAhC,EAAyClB,KAAKoB,YAA9C,CAAL,EAAkE;AAC9D,wBAAIT,aAAaU,SAAjB,EAA4B;AACxBX,sCAAcY,IAAd,CAAmB,CAAC5B,IAAI6B,WAAL,EAAkBL,OAAlB,CAAnB;AACH,qBAFD,MAEO;AACHP,mCAAWO,OAAX;AACAM,gDAAwBN,OAAxB,EAAiChB,OAAjC,EAA0CK,KAA1C,EAAiDG,aAAjD;AACH;AACDe,gCAAYV,SAAZ,EAAuBL,aAAvB;AACH,iBARD,MAQO;AACH,wBAAIC,aAAaU,SAAb,IAA0BH,YAAYV,aAA1C,EAAyD;AACrDG,mCAAWO,OAAX;AACAM,gDAAwBN,OAAxB,EAAiChB,OAAjC,EAA0CK,KAA1C,EAAiDG,aAAjD;AACAe,oCAAYV,SAAZ,EAAuBL,aAAvB;AACH,qBAJD,MAIO;AACHA,sCAAcY,IAAd,CAAmBP,SAAnB;AACH;AACJ;AACJ,aAnBD,MAmBO;AACH,oBAAIJ,aAAaU,SAAb,IAA0B7B,WAAWwB,UAAX,CAAsBU,aAAtB,CAAoCX,SAApC,CAA9B,EAA8E;AAC1EJ,+BAAWI,UAAU,CAAV,CAAX;AACAH,iCAAa,IAAb;AACAY,4CAAwBb,QAAxB,EAAkCT,OAAlC,EAA2CK,KAA3C,EAAkDG,aAAlD;AACH,iBAJD,MAIO;AACH,wBAAIE,UAAJ,EAAgB;AACZ,4BAAIpB,WAAWwB,UAAX,CAAsBW,cAAtB,CAAqCZ,SAArC,CAAJ,EAAqD;AACjDH,yCAAa,KAAb;AACH,yBAFD,MAEO,IAAIpB,WAAWwB,UAAX,CAAsBY,UAAtB,CAAiCb,SAAjC,CAAJ,EAAiD;AACpD,kCAAMc,MAAO,mBAAkBd,UAAU,CAAV,CAAa,kCAAiCP,aAAc,kDAArF,CAAN;AACH;AACJ;AACDE,kCAAcY,IAAd,CAAmBP,SAAnB;AACH;AACJ;AACJ;AACDL,sBAAcY,IAAd,CAAmB,CAAC5B,IAAIoC,mBAAL,EAA0BrC,WAAWC,GAAX,CAAeqC,eAAzC,CAAnB;AACA,eAAO,iCAAuBrB,aAAvB,EAAsCD,WAAtC,CAAP;AACH;AA9DwB;kBAARd,O;AAgErB,SAAS8B,WAAT,CAAqBV,SAArB,EAAgCiB,MAAhC,EAAwC;AACpC,QAAI,IAAIzB,KAAJ,GAAYV,KAAZ,IAAqBkB,SAAzB;AACA,SAAK,IAAIF,IAAI,CAAb,EAAgBA,IAAIN,MAAMO,MAA1B,EAAkCD,GAAlC,EAAuC;AACnCmB,eAAOV,IAAP,CAAYf,MAAMM,CAAN,CAAZ;AACH;AACDmB,WAAOV,IAAP,CAAY,CAAC5B,IAAIuC,YAAL,CAAZ;AACA,QAAIpC,KAAJ,EAAW;AACP,YAAI,EAAEI,UAAF,KAAiBJ,KAArB;AACA,aAAK,IAAIgB,IAAI,CAAb,EAAgBA,IAAIZ,WAAWa,MAA/B,EAAuCD,GAAvC,EAA4C;AACxCmB,mBAAOV,IAAP,CAAYrB,WAAWY,CAAX,CAAZ;AACH;AACJ;AACDmB,WAAOV,IAAP,CAAY,CAAC5B,IAAIwC,YAAL,CAAZ;AACH;AACD,SAASV,uBAAT,CAAiCN,OAAjC,EAA0ChB,OAA1C,EAAmDK,KAAnD,EAA0DyB,MAA1D,EAAkE;AAC9D,QAAIG,cAAcjC,QAAQoB,IAAR,wBAAlB;AACAU,WAAOV,IAAP,CAAY,CAAC5B,IAAIoC,mBAAL,EAA0BrC,WAAWC,GAAX,CAAe0C,oBAAzC,EAA+DlB,OAA/D,CAAZ;AACAc,WAAOV,IAAP,CAAY,CAAC5B,IAAIoC,mBAAL,EAA0BrC,WAAWC,GAAX,CAAe2C,gBAAzC,CAAZ;AACAL,WAAOV,IAAP,CAAY,CAAC5B,IAAI4C,KAAL,EAAYH,WAAZ,oBAAZ;AACAH,WAAOV,IAAP,CAAY,GAAGf,KAAf;AACH","file":"lib/scanner.js","sourcesContent":["import { EMPTY_ARRAY } from '@glimmer/util';\nimport * as WireFormat from '@glimmer/wire-format';\nimport * as ClientSide from './syntax/client-side';\nimport CompilableTemplate from './syntax/compilable-template';\nimport { ATTRS_BLOCK } from './syntax/functions';\nvar Ops = WireFormat.Ops;\nexport default class Scanner {\n    constructor(block, env) {\n        this.block = block;\n        this.env = env;\n    }\n    scanEntryPoint(meta) {\n        let { block } = this;\n        let { statements, symbols, hasEval } = block;\n        return new CompilableTemplate(statements, { meta, symbols, hasEval });\n    }\n    scanBlock(meta) {\n        let { block } = this;\n        let { statements } = block;\n        return new CompilableTemplate(statements, { meta, parameters: EMPTY_ARRAY });\n    }\n    scanLayout(meta, attrs, componentName) {\n        let { block } = this;\n        let { statements, symbols, hasEval } = block;\n        let symbolTable = { meta, hasEval, symbols };\n        let newStatements = [];\n        let toplevel;\n        let inTopLevel = false;\n        for (let i = 0; i < statements.length; i++) {\n            let statement = statements[i];\n            if (WireFormat.Statements.isComponent(statement)) {\n                let tagName = statement[1];\n                if (!this.env.hasComponentDefinition(tagName, meta.templateMeta)) {\n                    if (toplevel !== undefined) {\n                        newStatements.push([Ops.OpenElement, tagName]);\n                    } else {\n                        toplevel = tagName;\n                        decorateTopLevelElement(tagName, symbols, attrs, newStatements);\n                    }\n                    addFallback(statement, newStatements);\n                } else {\n                    if (toplevel === undefined && tagName === componentName) {\n                        toplevel = tagName;\n                        decorateTopLevelElement(tagName, symbols, attrs, newStatements);\n                        addFallback(statement, newStatements);\n                    } else {\n                        newStatements.push(statement);\n                    }\n                }\n            } else {\n                if (toplevel === undefined && WireFormat.Statements.isOpenElement(statement)) {\n                    toplevel = statement[1];\n                    inTopLevel = true;\n                    decorateTopLevelElement(toplevel, symbols, attrs, newStatements);\n                } else {\n                    if (inTopLevel) {\n                        if (WireFormat.Statements.isFlushElement(statement)) {\n                            inTopLevel = false;\n                        } else if (WireFormat.Statements.isModifier(statement)) {\n                            throw Error(`Found modifier \"${statement[1]}\" on the top-level element of \"${componentName}\"\\. Modifiers cannot be on the top-level element`);\n                        }\n                    }\n                    newStatements.push(statement);\n                }\n            }\n        }\n        newStatements.push([Ops.ClientSideStatement, ClientSide.Ops.DidRenderLayout]);\n        return new CompilableTemplate(newStatements, symbolTable);\n    }\n}\nfunction addFallback(statement, buffer) {\n    let [,, attrs,, block] = statement;\n    for (let i = 0; i < attrs.length; i++) {\n        buffer.push(attrs[i]);\n    }\n    buffer.push([Ops.FlushElement]);\n    if (block) {\n        let { statements } = block;\n        for (let i = 0; i < statements.length; i++) {\n            buffer.push(statements[i]);\n        }\n    }\n    buffer.push([Ops.CloseElement]);\n}\nfunction decorateTopLevelElement(tagName, symbols, attrs, buffer) {\n    let attrsSymbol = symbols.push(ATTRS_BLOCK);\n    buffer.push([Ops.ClientSideStatement, ClientSide.Ops.OpenComponentElement, tagName]);\n    buffer.push([Ops.ClientSideStatement, ClientSide.Ops.DidCreateElement]);\n    buffer.push([Ops.Yield, attrsSymbol, EMPTY_ARRAY]);\n    buffer.push(...attrs);\n}"]}