source: trip-planner-front/node_modules/@angular/compiler/esm2015/src/output/abstract_js_emitter.js@ e29cc2e

/**
 * @license
 * Copyright Google LLC All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
import { AbstractEmitterVisitor, CATCH_ERROR_VAR, CATCH_STACK_VAR, escapeIdentifier } from './abstract_emitter';
import * as o from './output_ast';
/**
 * In TypeScript, tagged template functions expect a "template object", which is an array of
 * "cooked" strings plus a `raw` property that contains an array of "raw" strings. This is
 * typically constructed with a function called `__makeTemplateObject(cooked, raw)`, but it may not
 * be available in all environments.
 *
 * This is a JavaScript polyfill that uses __makeTemplateObject when it's available, but otherwise
 * creates an inline helper with the same functionality.
 *
 * In the inline function, if `Object.defineProperty` is available we use that to attach the `raw`
 * array.
 */
const makeTemplateObjectPolyfill = '(this&&this.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e})';
export class AbstractJsEmitterVisitor extends AbstractEmitterVisitor {
    constructor() {
        super(false);
    }
    visitDeclareClassStmt(stmt, ctx) {
        ctx.pushClass(stmt);
        this._visitClassConstructor(stmt, ctx);
        if (stmt.parent != null) {
            ctx.print(stmt, `${stmt.name}.prototype = Object.create(`);
            stmt.parent.visitExpression(this, ctx);
            ctx.println(stmt, `.prototype);`);
        }
        stmt.getters.forEach((getter) => this._visitClassGetter(stmt, getter, ctx));
        stmt.methods.forEach((method) => this._visitClassMethod(stmt, method, ctx));
        ctx.popClass();
        return null;
    }
    _visitClassConstructor(stmt, ctx) {
        ctx.print(stmt, `function ${stmt.name}(`);
        if (stmt.constructorMethod != null) {
            this._visitParams(stmt.constructorMethod.params, ctx);
        }
        ctx.println(stmt, `) {`);
        ctx.incIndent();
        if (stmt.constructorMethod != null) {
            if (stmt.constructorMethod.body.length > 0) {
                ctx.println(stmt, `var self = this;`);
                this.visitAllStatements(stmt.constructorMethod.body, ctx);
            }
        }
        ctx.decIndent();
        ctx.println(stmt, `}`);
    }
    _visitClassGetter(stmt, getter, ctx) {
        ctx.println(stmt, `Object.defineProperty(${stmt.name}.prototype, '${getter.name}', { get: function() {`);
        ctx.incIndent();
        if (getter.body.length > 0) {
            ctx.println(stmt, `var self = this;`);
            this.visitAllStatements(getter.body, ctx);
        }
        ctx.decIndent();
        ctx.println(stmt, `}});`);
    }
    _visitClassMethod(stmt, method, ctx) {
        ctx.print(stmt, `${stmt.name}.prototype.${method.name} = function(`);
        this._visitParams(method.params, ctx);
        ctx.println(stmt, `) {`);
        ctx.incIndent();
        if (method.body.length > 0) {
            ctx.println(stmt, `var self = this;`);
            this.visitAllStatements(method.body, ctx);
        }
        ctx.decIndent();
        ctx.println(stmt, `};`);
    }
    visitWrappedNodeExpr(ast, ctx) {
        throw new Error('Cannot emit a WrappedNodeExpr in Javascript.');
    }
    visitReadVarExpr(ast, ctx) {
        if (ast.builtin === o.BuiltinVar.This) {
            ctx.print(ast, 'self');
        }
        else if (ast.builtin === o.BuiltinVar.Super) {
            throw new Error(`'super' needs to be handled at a parent ast node, not at the variable level!`);
        }
        else {
            super.visitReadVarExpr(ast, ctx);
        }
        return null;
    }
    visitDeclareVarStmt(stmt, ctx) {
        ctx.print(stmt, `var ${stmt.name}`);
        if (stmt.value) {
            ctx.print(stmt, ' = ');
            stmt.value.visitExpression(this, ctx);
        }
        ctx.println(stmt, `;`);
        return null;
    }
    visitCastExpr(ast, ctx) {
        ast.value.visitExpression(this, ctx);
        return null;
    }
    visitInvokeFunctionExpr(expr, ctx) {
        const fnExpr = expr.fn;
        if (fnExpr instanceof o.ReadVarExpr && fnExpr.builtin === o.BuiltinVar.Super) {
            ctx.currentClass.parent.visitExpression(this, ctx);
            ctx.print(expr, `.call(this`);
            if (expr.args.length > 0) {
                ctx.print(expr, `, `);
                this.visitAllExpressions(expr.args, ctx, ',');
            }
            ctx.print(expr, `)`);
        }
        else {
            super.visitInvokeFunctionExpr(expr, ctx);
        }
        return null;
    }
    visitTaggedTemplateExpr(ast, ctx) {
        // The following convoluted piece of code is effectively the downlevelled equivalent of
        // ```
        // tag`...`
        // ```
        // which is effectively like:
        // ```
        // tag(__makeTemplateObject(cooked, raw), expression1, expression2, ...);
        // ```
        const elements = ast.template.elements;
        ast.tag.visitExpression(this, ctx);
        ctx.print(ast, `(${makeTemplateObjectPolyfill}(`);
        ctx.print(ast, `[${elements.map(part => escapeIdentifier(part.text, false)).join(', ')}], `);
        ctx.print(ast, `[${elements.map(part => escapeIdentifier(part.rawText, false)).join(', ')}])`);
        ast.template.expressions.forEach(expression => {
            ctx.print(ast, ', ');
            expression.visitExpression(this, ctx);
        });
        ctx.print(ast, ')');
        return null;
    }
    visitFunctionExpr(ast, ctx) {
        ctx.print(ast, `function${ast.name ? ' ' + ast.name : ''}(`);
        this._visitParams(ast.params, ctx);
        ctx.println(ast, `) {`);
        ctx.incIndent();
        this.visitAllStatements(ast.statements, ctx);
        ctx.decIndent();
        ctx.print(ast, `}`);
        return null;
    }
    visitDeclareFunctionStmt(stmt, ctx) {
        ctx.print(stmt, `function ${stmt.name}(`);
        this._visitParams(stmt.params, ctx);
        ctx.println(stmt, `) {`);
        ctx.incIndent();
        this.visitAllStatements(stmt.statements, ctx);
        ctx.decIndent();
        ctx.println(stmt, `}`);
        return null;
    }
    visitTryCatchStmt(stmt, ctx) {
        ctx.println(stmt, `try {`);
        ctx.incIndent();
        this.visitAllStatements(stmt.bodyStmts, ctx);
        ctx.decIndent();
        ctx.println(stmt, `} catch (${CATCH_ERROR_VAR.name}) {`);
        ctx.incIndent();
        const catchStmts = [CATCH_STACK_VAR.set(CATCH_ERROR_VAR.prop('stack')).toDeclStmt(null, [
                o.StmtModifier.Final
            ])].concat(stmt.catchStmts);
        this.visitAllStatements(catchStmts, ctx);
        ctx.decIndent();
        ctx.println(stmt, `}`);
        return null;
    }
    visitLocalizedString(ast, ctx) {
        // The following convoluted piece of code is effectively the downlevelled equivalent of
        // ```
        // $localize `...`
        // ```
        // which is effectively like:
        // ```
        // $localize(__makeTemplateObject(cooked, raw), expression1, expression2, ...);
        // ```
        ctx.print(ast, `$localize(${makeTemplateObjectPolyfill}(`);
        const parts = [ast.serializeI18nHead()];
        for (let i = 1; i < ast.messageParts.length; i++) {
            parts.push(ast.serializeI18nTemplatePart(i));
        }
        ctx.print(ast, `[${parts.map(part => escapeIdentifier(part.cooked, false)).join(', ')}], `);
        ctx.print(ast, `[${parts.map(part => escapeIdentifier(part.raw, false)).join(', ')}])`);
        ast.expressions.forEach(expression => {
            ctx.print(ast, ', ');
            expression.visitExpression(this, ctx);
        });
        ctx.print(ast, ')');
        return null;
    }
    _visitParams(params, ctx) {
        this.visitAllObjects(param => ctx.print(null, param.name), params, ctx, ',');
    }
    getBuiltinMethodName(method) {
        let name;
        switch (method) {
            case o.BuiltinMethod.ConcatArray:
                name = 'concat';
                break;
            case o.BuiltinMethod.SubscribeObservable:
                name = 'subscribe';
                break;
            case o.BuiltinMethod.Bind:
                name = 'bind';
                break;
            default:
                throw new Error(`Unknown builtin method: ${method}`);
        }
        return name;
    }
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"abstract_js_emitter.js","sourceRoot":"","sources":["../../../../../../../packages/compiler/src/output/abstract_js_emitter.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAGH,OAAO,EAAC,sBAAsB,EAAE,eAAe,EAAE,eAAe,EAAyB,gBAAgB,EAAC,MAAM,oBAAoB,CAAC;AACrI,OAAO,KAAK,CAAC,MAAM,cAAc,CAAC;AAElC;;;;;;;;;;;GAWG;AACH,MAAM,0BAA0B,GAC5B,mIAAmI,CAAC;AAExI,MAAM,OAAgB,wBAAyB,SAAQ,sBAAsB;IAC3E;QACE,KAAK,CAAC,KAAK,CAAC,CAAC;IACf,CAAC;IACQ,qBAAqB,CAAC,IAAiB,EAAE,GAA0B;QAC1E,GAAG,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC;QACpB,IAAI,CAAC,sBAAsB,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;QAEvC,IAAI,IAAI,CAAC,MAAM,IAAI,IAAI,EAAE;YACvB,GAAG,CAAC,KAAK,CAAC,IAAI,EAAE,GAAG,IAAI,CAAC,IAAI,6BAA6B,CAAC,CAAC;YAC3D,IAAI,CAAC,MAAM,CAAC,eAAe,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;YACvC,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,cAAc,CAAC,CAAC;SACnC;QACD,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,CAAC,MAAM,EAAE,EAAE,CAAC,IAAI,CAAC,iBAAiB,CAAC,IAAI,EAAE,MAAM,EAAE,GAAG,CAAC,CAAC,CAAC;QAC5E,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,CAAC,MAAM,EAAE,EAAE,CAAC,IAAI,CAAC,iBAAiB,CAAC,IAAI,EAAE,MAAM,EAAE,GAAG,CAAC,CAAC,CAAC;QAC5E,GAAG,CAAC,QAAQ,EAAE,CAAC;QACf,OAAO,IAAI,CAAC;IACd,CAAC;IAEO,sBAAsB,CAAC,IAAiB,EAAE,GAA0B;QAC1E,GAAG,CAAC,KAAK,CAAC,IAAI,EAAE,YAAY,IAAI,CAAC,IAAI,GAAG,CAAC,CAAC;QAC1C,IAAI,IAAI,CAAC,iBAAiB,IAAI,IAAI,EAAE;YAClC,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,iBAAiB,CAAC,MAAM,EAAE,GAAG,CAAC,CAAC;SACvD;QACD,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;QACzB,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,IAAI,IAAI,CAAC,iBAAiB,IAAI,IAAI,EAAE;YAClC,IAAI,IAAI,CAAC,iBAAiB,CAAC,IAAI,CAAC,MAAM,GAAG,CAAC,EAAE;gBAC1C,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,kBAAkB,CAAC,CAAC;gBACtC,IAAI,CAAC,kBAAkB,CAAC,IAAI,CAAC,iBAAiB,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;aAC3D;SACF;QACD,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;IACzB,CAAC;IAEO,iBAAiB,CAAC,IAAiB,EAAE,MAAqB,EAAE,GAA0B;QAC5F,GAAG,CAAC,OAAO,CACP,IAAI,EACJ,yBAAyB,IAAI,CAAC,IAAI,gBAAgB,MAAM,CAAC,IAAI,wBAAwB,CAAC,CAAC;QAC3F,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,IAAI,MAAM,CAAC,IAAI,CAAC,MAAM,GAAG,CAAC,EAAE;YAC1B,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,kBAAkB,CAAC,CAAC;YACtC,IAAI,CAAC,kBAAkB,CAAC,MAAM,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;SAC3C;QACD,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,MAAM,CAAC,CAAC;IAC5B,CAAC;IAEO,iBAAiB,CAAC,IAAiB,EAAE,MAAqB,EAAE,GAA0B;QAC5F,GAAG,CAAC,KAAK,CAAC,IAAI,EAAE,GAAG,IAAI,CAAC,IAAI,cAAc,MAAM,CAAC,IAAI,cAAc,CAAC,CAAC;QACrE,IAAI,CAAC,YAAY,CAAC,MAAM,CAAC,MAAM,EAAE,GAAG,CAAC,CAAC;QACtC,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;QACzB,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,IAAI,MAAM,CAAC,IAAI,CAAC,MAAM,GAAG,CAAC,EAAE;YAC1B,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,kBAAkB,CAAC,CAAC;YACtC,IAAI,CAAC,kBAAkB,CAAC,MAAM,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;SAC3C;QACD,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC;IAC1B,CAAC;IAEQ,oBAAoB,CAAC,GAA2B,EAAE,GAA0B;QACnF,MAAM,IAAI,KAAK,CAAC,8CAA8C,CAAC,CAAC;IAClE,CAAC;IAEQ,gBAAgB,CAAC,GAAkB,EAAE,GAA0B;QACtE,IAAI,GAAG,CAAC,OAAO,KAAK,CAAC,CAAC,UAAU,CAAC,IAAI,EAAE;YACrC,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,MAAM,CAAC,CAAC;SACxB;aAAM,IAAI,GAAG,CAAC,OAAO,KAAK,CAAC,CAAC,UAAU,CAAC,KAAK,EAAE;YAC7C,MAAM,IAAI,KAAK,CACX,8EAA8E,CAAC,CAAC;SACrF;aAAM;YACL,KAAK,CAAC,gBAAgB,CAAC,GAAG,EAAE,GAAG,CAAC,CAAC;SAClC;QACD,OAAO,IAAI,CAAC;IACd,CAAC;IACQ,mBAAmB,CAAC,IAAsB,EAAE,GAA0B;QAC7E,GAAG,CAAC,KAAK,CAAC,IAAI,EAAE,OAAO,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC;QACpC,IAAI,IAAI,CAAC,KAAK,EAAE;YACd,GAAG,CAAC,KAAK,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;YACvB,IAAI,CAAC,KAAK,CAAC,eAAe,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;SACvC;QACD,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;QACvB,OAAO,IAAI,CAAC;IACd,CAAC;IACQ,aAAa,CAAC,GAAe,EAAE,GAA0B;QAChE,GAAG,CAAC,KAAK,CAAC,eAAe,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;QACrC,OAAO,IAAI,CAAC;IACd,CAAC;IACQ,uBAAuB,CAAC,IAA0B,EAAE,GAA0B;QAErF,MAAM,MAAM,GAAG,IAAI,CAAC,EAAE,CAAC;QACvB,IAAI,MAAM,YAAY,CAAC,CAAC,WAAW,IAAI,MAAM,CAAC,OAAO,KAAK,CAAC,CAAC,UAAU,CAAC,KAAK,EAAE;YAC5E,GAAG,CAAC,YAAa,CAAC,MAAO,CAAC,eAAe,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;YACrD,GAAG,CAAC,KAAK,CAAC,IAAI,EAAE,YAAY,CAAC,CAAC;YAC9B,IAAI,IAAI,CAAC,IAAI,CAAC,MAAM,GAAG,CAAC,EAAE;gBACxB,GAAG,CAAC,KAAK,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC;gBACtB,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,IAAI,EAAE,GAAG,EAAE,GAAG,CAAC,CAAC;aAC/C;YACD,GAAG,CAAC,KAAK,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;SACtB;aAAM;YACL,KAAK,CAAC,uBAAuB,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;SAC1C;QACD,OAAO,IAAI,CAAC;IACd,CAAC;IACQ,uBAAuB,CAAC,GAAyB,EAAE,GAA0B;QACpF,uFAAuF;QACvF,MAAM;QACN,WAAW;QACX,MAAM;QACN,6BAA6B;QAC7B,MAAM;QACN,yEAAyE;QACzE,MAAM;QACN,MAAM,QAAQ,GAAG,GAAG,CAAC,QAAQ,CAAC,QAAQ,CAAC;QACvC,GAAG,CAAC,GAAG,CAAC,eAAe,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;QACnC,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,IAAI,0BAA0B,GAAG,CAAC,CAAC;QAClD,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,IAAI,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE,CAAC,gBAAgB,CAAC,IAAI,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;QAC7F,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,IAAI,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE,CAAC,gBAAgB,CAAC,IAAI,CAAC,OAAO,EAAE,KAAK,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;QAC/F,GAAG,CAAC,QAAQ,CAAC,WAAW,CAAC,OAAO,CAAC,UAAU,CAAC,EAAE;YAC5C,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,IAAI,CAAC,CAAC;YACrB,UAAU,CAAC,eAAe,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;QACxC,CAAC,CAAC,CAAC;QACH,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,GAAG,CAAC,CAAC;QACpB,OAAO,IAAI,CAAC;IACd,CAAC;IACQ,iBAAiB,CAAC,GAAmB,EAAE,GAA0B;QACxE,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,WAAW,GAAG,CAAC,IAAI,CAAC,CAAC,CAAC,GAAG,GAAG,GAAG,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,GAAG,CAAC,CAAC;QAC7D,IAAI,CAAC,YAAY,CAAC,GAAG,CAAC,MAAM,EAAE,GAAG,CAAC,CAAC;QACnC,GAAG,CAAC,OAAO,CAAC,GAAG,EAAE,KAAK,CAAC,CAAC;QACxB,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,IAAI,CAAC,kBAAkB,CAAC,GAAG,CAAC,UAAU,EAAE,GAAG,CAAC,CAAC;QAC7C,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,GAAG,CAAC,CAAC;QACpB,OAAO,IAAI,CAAC;IACd,CAAC;IACQ,wBAAwB,CAAC,IAA2B,EAAE,GAA0B;QACvF,GAAG,CAAC,KAAK,CAAC,IAAI,EAAE,YAAY,IAAI,CAAC,IAAI,GAAG,CAAC,CAAC;QAC1C,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,MAAM,EAAE,GAAG,CAAC,CAAC;QACpC,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;QACzB,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,IAAI,CAAC,kBAAkB,CAAC,IAAI,CAAC,UAAU,EAAE,GAAG,CAAC,CAAC;QAC9C,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;QACvB,OAAO,IAAI,CAAC;IACd,CAAC;IACQ,iBAAiB,CAAC,IAAoB,EAAE,GAA0B;QACzE,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;QAC3B,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,IAAI,CAAC,kBAAkB,CAAC,IAAI,CAAC,SAAS,EAAE,GAAG,CAAC,CAAC;QAC7C,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,YAAY,eAAe,CAAC,IAAI,KAAK,CAAC,CAAC;QACzD,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,MAAM,UAAU,GACZ,CAAc,eAAe,CAAC,GAAG,CAAC,eAAe,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC,CAAC,UAAU,CAAC,IAAI,EAAE;gBAChF,CAAC,CAAC,YAAY,CAAC,KAAK;aACrB,CAAC,CAAC,CAAC,MAAM,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;QAChC,IAAI,CAAC,kBAAkB,CAAC,UAAU,EAAE,GAAG,CAAC,CAAC;QACzC,GAAG,CAAC,SAAS,EAAE,CAAC;QAChB,GAAG,CAAC,OAAO,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;QACvB,OAAO,IAAI,CAAC;IACd,CAAC;IAEQ,oBAAoB,CAAC,GAAsB,EAAE,GAA0B;QAC9E,uFAAuF;QACvF,MAAM;QACN,kBAAkB;QAClB,MAAM;QACN,6BAA6B;QAC7B,MAAM;QACN,+EAA+E;QAC/E,MAAM;QACN,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,aAAa,0BAA0B,GAAG,CAAC,CAAC;QAC3D,MAAM,KAAK,GAAG,CAAC,GAAG,CAAC,iBAAiB,EAAE,CAAC,CAAC;QACxC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,GAAG,CAAC,YAAY,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;YAChD,KAAK,CAAC,IAAI,CAAC,GAAG,CAAC,yBAAyB,CAAC,CAAC,CAAC,CAAC,CAAC;SAC9C;QACD,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,IAAI,KAAK,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE,CAAC,gBAAgB,CAAC,IAAI,CAAC,MAAM,EAAE,KAAK,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;QAC5F,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,IAAI,KAAK,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE,CAAC,gBAAgB,CAAC,IAAI,CAAC,GAAG,EAAE,KAAK,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;QACxF,GAAG,CAAC,WAAW,CAAC,OAAO,CAAC,UAAU,CAAC,EAAE;YACnC,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,IAAI,CAAC,CAAC;YACrB,UAAU,CAAC,eAAe,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;QACxC,CAAC,CAAC,CAAC;QACH,GAAG,CAAC,KAAK,CAAC,GAAG,EAAE,GAAG,CAAC,CAAC;QACpB,OAAO,IAAI,CAAC;IACd,CAAC;IAEO,YAAY,CAAC,MAAmB,EAAE,GAA0B;QAClE,IAAI,CAAC,eAAe,CAAC,KAAK,CAAC,EAAE,CAAC,GAAG,CAAC,KAAK,CAAC,IAAI,EAAE,KAAK,CAAC,IAAI,CAAC,EAAE,MAAM,EAAE,GAAG,EAAE,GAAG,CAAC,CAAC;IAC/E,CAAC;IAEQ,oBAAoB,CAAC,MAAuB;QACnD,IAAI,IAAY,CAAC;QACjB,QAAQ,MAAM,EAAE;YACd,KAAK,CAAC,CAAC,aAAa,CAAC,WAAW;gBAC9B,IAAI,GAAG,QAAQ,CAAC;gBAChB,MAAM;YACR,KAAK,CAAC,CAAC,aAAa,CAAC,mBAAmB;gBACtC,IAAI,GAAG,WAAW,CAAC;gBACnB,MAAM;YACR,KAAK,CAAC,CAAC,aAAa,CAAC,IAAI;gBACvB,IAAI,GAAG,MAAM,CAAC;gBACd,MAAM;YACR;gBACE,MAAM,IAAI,KAAK,CAAC,2BAA2B,MAAM,EAAE,CAAC,CAAC;SACxD;QACD,OAAO,IAAI,CAAC;IACd,CAAC;CACF","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\n\nimport {AbstractEmitterVisitor, CATCH_ERROR_VAR, CATCH_STACK_VAR, EmitterVisitorContext, escapeIdentifier} from './abstract_emitter';\nimport * as o from './output_ast';\n\n/**\n * In TypeScript, tagged template functions expect a \"template object\", which is an array of\n * \"cooked\" strings plus a `raw` property that contains an array of \"raw\" strings. This is\n * typically constructed with a function called `__makeTemplateObject(cooked, raw)`, but it may not\n * be available in all environments.\n *\n * This is a JavaScript polyfill that uses __makeTemplateObject when it's available, but otherwise\n * creates an inline helper with the same functionality.\n *\n * In the inline function, if `Object.defineProperty` is available we use that to attach the `raw`\n * array.\n */\nconst makeTemplateObjectPolyfill =\n    '(this&&this.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,\"raw\",{value:t}):e.raw=t,e})';\n\nexport abstract class AbstractJsEmitterVisitor extends AbstractEmitterVisitor {\n  constructor() {\n    super(false);\n  }\n  override visitDeclareClassStmt(stmt: o.ClassStmt, ctx: EmitterVisitorContext): any {\n    ctx.pushClass(stmt);\n    this._visitClassConstructor(stmt, ctx);\n\n    if (stmt.parent != null) {\n      ctx.print(stmt, `${stmt.name}.prototype = Object.create(`);\n      stmt.parent.visitExpression(this, ctx);\n      ctx.println(stmt, `.prototype);`);\n    }\n    stmt.getters.forEach((getter) => this._visitClassGetter(stmt, getter, ctx));\n    stmt.methods.forEach((method) => this._visitClassMethod(stmt, method, ctx));\n    ctx.popClass();\n    return null;\n  }\n\n  private _visitClassConstructor(stmt: o.ClassStmt, ctx: EmitterVisitorContext) {\n    ctx.print(stmt, `function ${stmt.name}(`);\n    if (stmt.constructorMethod != null) {\n      this._visitParams(stmt.constructorMethod.params, ctx);\n    }\n    ctx.println(stmt, `) {`);\n    ctx.incIndent();\n    if (stmt.constructorMethod != null) {\n      if (stmt.constructorMethod.body.length > 0) {\n        ctx.println(stmt, `var self = this;`);\n        this.visitAllStatements(stmt.constructorMethod.body, ctx);\n      }\n    }\n    ctx.decIndent();\n    ctx.println(stmt, `}`);\n  }\n\n  private _visitClassGetter(stmt: o.ClassStmt, getter: o.ClassGetter, ctx: EmitterVisitorContext) {\n    ctx.println(\n        stmt,\n        `Object.defineProperty(${stmt.name}.prototype, '${getter.name}', { get: function() {`);\n    ctx.incIndent();\n    if (getter.body.length > 0) {\n      ctx.println(stmt, `var self = this;`);\n      this.visitAllStatements(getter.body, ctx);\n    }\n    ctx.decIndent();\n    ctx.println(stmt, `}});`);\n  }\n\n  private _visitClassMethod(stmt: o.ClassStmt, method: o.ClassMethod, ctx: EmitterVisitorContext) {\n    ctx.print(stmt, `${stmt.name}.prototype.${method.name} = function(`);\n    this._visitParams(method.params, ctx);\n    ctx.println(stmt, `) {`);\n    ctx.incIndent();\n    if (method.body.length > 0) {\n      ctx.println(stmt, `var self = this;`);\n      this.visitAllStatements(method.body, ctx);\n    }\n    ctx.decIndent();\n    ctx.println(stmt, `};`);\n  }\n\n  override visitWrappedNodeExpr(ast: o.WrappedNodeExpr<any>, ctx: EmitterVisitorContext): any {\n    throw new Error('Cannot emit a WrappedNodeExpr in Javascript.');\n  }\n\n  override visitReadVarExpr(ast: o.ReadVarExpr, ctx: EmitterVisitorContext): string|null {\n    if (ast.builtin === o.BuiltinVar.This) {\n      ctx.print(ast, 'self');\n    } else if (ast.builtin === o.BuiltinVar.Super) {\n      throw new Error(\n          `'super' needs to be handled at a parent ast node, not at the variable level!`);\n    } else {\n      super.visitReadVarExpr(ast, ctx);\n    }\n    return null;\n  }\n  override visitDeclareVarStmt(stmt: o.DeclareVarStmt, ctx: EmitterVisitorContext): any {\n    ctx.print(stmt, `var ${stmt.name}`);\n    if (stmt.value) {\n      ctx.print(stmt, ' = ');\n      stmt.value.visitExpression(this, ctx);\n    }\n    ctx.println(stmt, `;`);\n    return null;\n  }\n  override visitCastExpr(ast: o.CastExpr, ctx: EmitterVisitorContext): any {\n    ast.value.visitExpression(this, ctx);\n    return null;\n  }\n  override visitInvokeFunctionExpr(expr: o.InvokeFunctionExpr, ctx: EmitterVisitorContext): string\n      |null {\n    const fnExpr = expr.fn;\n    if (fnExpr instanceof o.ReadVarExpr && fnExpr.builtin === o.BuiltinVar.Super) {\n      ctx.currentClass!.parent!.visitExpression(this, ctx);\n      ctx.print(expr, `.call(this`);\n      if (expr.args.length > 0) {\n        ctx.print(expr, `, `);\n        this.visitAllExpressions(expr.args, ctx, ',');\n      }\n      ctx.print(expr, `)`);\n    } else {\n      super.visitInvokeFunctionExpr(expr, ctx);\n    }\n    return null;\n  }\n  override visitTaggedTemplateExpr(ast: o.TaggedTemplateExpr, ctx: EmitterVisitorContext): any {\n    // The following convoluted piece of code is effectively the downlevelled equivalent of\n    // ```\n    // tag`...`\n    // ```\n    // which is effectively like:\n    // ```\n    // tag(__makeTemplateObject(cooked, raw), expression1, expression2, ...);\n    // ```\n    const elements = ast.template.elements;\n    ast.tag.visitExpression(this, ctx);\n    ctx.print(ast, `(${makeTemplateObjectPolyfill}(`);\n    ctx.print(ast, `[${elements.map(part => escapeIdentifier(part.text, false)).join(', ')}], `);\n    ctx.print(ast, `[${elements.map(part => escapeIdentifier(part.rawText, false)).join(', ')}])`);\n    ast.template.expressions.forEach(expression => {\n      ctx.print(ast, ', ');\n      expression.visitExpression(this, ctx);\n    });\n    ctx.print(ast, ')');\n    return null;\n  }\n  override visitFunctionExpr(ast: o.FunctionExpr, ctx: EmitterVisitorContext): any {\n    ctx.print(ast, `function${ast.name ? ' ' + ast.name : ''}(`);\n    this._visitParams(ast.params, ctx);\n    ctx.println(ast, `) {`);\n    ctx.incIndent();\n    this.visitAllStatements(ast.statements, ctx);\n    ctx.decIndent();\n    ctx.print(ast, `}`);\n    return null;\n  }\n  override visitDeclareFunctionStmt(stmt: o.DeclareFunctionStmt, ctx: EmitterVisitorContext): any {\n    ctx.print(stmt, `function ${stmt.name}(`);\n    this._visitParams(stmt.params, ctx);\n    ctx.println(stmt, `) {`);\n    ctx.incIndent();\n    this.visitAllStatements(stmt.statements, ctx);\n    ctx.decIndent();\n    ctx.println(stmt, `}`);\n    return null;\n  }\n  override visitTryCatchStmt(stmt: o.TryCatchStmt, ctx: EmitterVisitorContext): any {\n    ctx.println(stmt, `try {`);\n    ctx.incIndent();\n    this.visitAllStatements(stmt.bodyStmts, ctx);\n    ctx.decIndent();\n    ctx.println(stmt, `} catch (${CATCH_ERROR_VAR.name}) {`);\n    ctx.incIndent();\n    const catchStmts =\n        [<o.Statement>CATCH_STACK_VAR.set(CATCH_ERROR_VAR.prop('stack')).toDeclStmt(null, [\n          o.StmtModifier.Final\n        ])].concat(stmt.catchStmts);\n    this.visitAllStatements(catchStmts, ctx);\n    ctx.decIndent();\n    ctx.println(stmt, `}`);\n    return null;\n  }\n\n  override visitLocalizedString(ast: o.LocalizedString, ctx: EmitterVisitorContext): any {\n    // The following convoluted piece of code is effectively the downlevelled equivalent of\n    // ```\n    // $localize `...`\n    // ```\n    // which is effectively like:\n    // ```\n    // $localize(__makeTemplateObject(cooked, raw), expression1, expression2, ...);\n    // ```\n    ctx.print(ast, `$localize(${makeTemplateObjectPolyfill}(`);\n    const parts = [ast.serializeI18nHead()];\n    for (let i = 1; i < ast.messageParts.length; i++) {\n      parts.push(ast.serializeI18nTemplatePart(i));\n    }\n    ctx.print(ast, `[${parts.map(part => escapeIdentifier(part.cooked, false)).join(', ')}], `);\n    ctx.print(ast, `[${parts.map(part => escapeIdentifier(part.raw, false)).join(', ')}])`);\n    ast.expressions.forEach(expression => {\n      ctx.print(ast, ', ');\n      expression.visitExpression(this, ctx);\n    });\n    ctx.print(ast, ')');\n    return null;\n  }\n\n  private _visitParams(params: o.FnParam[], ctx: EmitterVisitorContext): void {\n    this.visitAllObjects(param => ctx.print(null, param.name), params, ctx, ',');\n  }\n\n  override getBuiltinMethodName(method: o.BuiltinMethod): string {\n    let name: string;\n    switch (method) {\n      case o.BuiltinMethod.ConcatArray:\n        name = 'concat';\n        break;\n      case o.BuiltinMethod.SubscribeObservable:\n        name = 'subscribe';\n        break;\n      case o.BuiltinMethod.Bind:\n        name = 'bind';\n        break;\n      default:\n        throw new Error(`Unknown builtin method: ${method}`);\n    }\n    return name;\n  }\n}\n"]}