/**
 * @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
 */
export class Message {
    /**
     * @param nodes message AST
     * @param placeholders maps placeholder names to static content and their source spans
     * @param placeholderToMessage maps placeholder names to messages (used for nested ICU messages)
     * @param meaning
     * @param description
     * @param customId
     */
    constructor(nodes, placeholders, placeholderToMessage, meaning, description, customId) {
        this.nodes = nodes;
        this.placeholders = placeholders;
        this.placeholderToMessage = placeholderToMessage;
        this.meaning = meaning;
        this.description = description;
        this.customId = customId;
        /** The ids to use if there are no custom id and if `i18nLegacyMessageIdFormat` is not empty */
        this.legacyIds = [];
        this.id = this.customId;
        this.messageString = serializeMessage(this.nodes);
        if (nodes.length) {
            this.sources = [{
                    filePath: nodes[0].sourceSpan.start.file.url,
                    startLine: nodes[0].sourceSpan.start.line + 1,
                    startCol: nodes[0].sourceSpan.start.col + 1,
                    endLine: nodes[nodes.length - 1].sourceSpan.end.line + 1,
                    endCol: nodes[0].sourceSpan.start.col + 1
                }];
        }
        else {
            this.sources = [];
        }
    }
}
export class Text {
    constructor(value, sourceSpan) {
        this.value = value;
        this.sourceSpan = sourceSpan;
    }
    visit(visitor, context) {
        return visitor.visitText(this, context);
    }
}
// TODO(vicb): do we really need this node (vs an array) ?
export class Container {
    constructor(children, sourceSpan) {
        this.children = children;
        this.sourceSpan = sourceSpan;
    }
    visit(visitor, context) {
        return visitor.visitContainer(this, context);
    }
}
export class Icu {
    constructor(expression, type, cases, sourceSpan, expressionPlaceholder) {
        this.expression = expression;
        this.type = type;
        this.cases = cases;
        this.sourceSpan = sourceSpan;
        this.expressionPlaceholder = expressionPlaceholder;
    }
    visit(visitor, context) {
        return visitor.visitIcu(this, context);
    }
}
export class TagPlaceholder {
    constructor(tag, attrs, startName, closeName, children, isVoid, 
    // TODO sourceSpan should cover all (we need a startSourceSpan and endSourceSpan)
    sourceSpan, startSourceSpan, endSourceSpan) {
        this.tag = tag;
        this.attrs = attrs;
        this.startName = startName;
        this.closeName = closeName;
        this.children = children;
        this.isVoid = isVoid;
        this.sourceSpan = sourceSpan;
        this.startSourceSpan = startSourceSpan;
        this.endSourceSpan = endSourceSpan;
    }
    visit(visitor, context) {
        return visitor.visitTagPlaceholder(this, context);
    }
}
export class Placeholder {
    constructor(value, name, sourceSpan) {
        this.value = value;
        this.name = name;
        this.sourceSpan = sourceSpan;
    }
    visit(visitor, context) {
        return visitor.visitPlaceholder(this, context);
    }
}
export class IcuPlaceholder {
    constructor(value, name, sourceSpan) {
        this.value = value;
        this.name = name;
        this.sourceSpan = sourceSpan;
    }
    visit(visitor, context) {
        return visitor.visitIcuPlaceholder(this, context);
    }
}
// Clone the AST
export class CloneVisitor {
    visitText(text, context) {
        return new Text(text.value, text.sourceSpan);
    }
    visitContainer(container, context) {
        const children = container.children.map(n => n.visit(this, context));
        return new Container(children, container.sourceSpan);
    }
    visitIcu(icu, context) {
        const cases = {};
        Object.keys(icu.cases).forEach(key => cases[key] = icu.cases[key].visit(this, context));
        const msg = new Icu(icu.expression, icu.type, cases, icu.sourceSpan, icu.expressionPlaceholder);
        return msg;
    }
    visitTagPlaceholder(ph, context) {
        const children = ph.children.map(n => n.visit(this, context));
        return new TagPlaceholder(ph.tag, ph.attrs, ph.startName, ph.closeName, children, ph.isVoid, ph.sourceSpan, ph.startSourceSpan, ph.endSourceSpan);
    }
    visitPlaceholder(ph, context) {
        return new Placeholder(ph.value, ph.name, ph.sourceSpan);
    }
    visitIcuPlaceholder(ph, context) {
        return new IcuPlaceholder(ph.value, ph.name, ph.sourceSpan);
    }
}
// Visit all the nodes recursively
export class RecurseVisitor {
    visitText(text, context) { }
    visitContainer(container, context) {
        container.children.forEach(child => child.visit(this));
    }
    visitIcu(icu, context) {
        Object.keys(icu.cases).forEach(k => {
            icu.cases[k].visit(this);
        });
    }
    visitTagPlaceholder(ph, context) {
        ph.children.forEach(child => child.visit(this));
    }
    visitPlaceholder(ph, context) { }
    visitIcuPlaceholder(ph, context) { }
}
/**
 * Serialize the message to the Localize backtick string format that would appear in compiled code.
 */
function serializeMessage(messageNodes) {
    const visitor = new LocalizeMessageStringVisitor();
    const str = messageNodes.map(n => n.visit(visitor)).join('');
    return str;
}
class LocalizeMessageStringVisitor {
    visitText(text) {
        return text.value;
    }
    visitContainer(container) {
        return container.children.map(child => child.visit(this)).join('');
    }
    visitIcu(icu) {
        const strCases = Object.keys(icu.cases).map((k) => `${k} {${icu.cases[k].visit(this)}}`);
        return `{${icu.expressionPlaceholder}, ${icu.type}, ${strCases.join(' ')}}`;
    }
    visitTagPlaceholder(ph) {
        const children = ph.children.map(child => child.visit(this)).join('');
        return `{$${ph.startName}}${children}{$${ph.closeName}}`;
    }
    visitPlaceholder(ph) {
        return `{$${ph.name}}`;
    }
    visitIcuPlaceholder(ph) {
        return `{$${ph.name}}`;
    }
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"i18n_ast.js","sourceRoot":"","sources":["../../../../../../../packages/compiler/src/i18n/i18n_ast.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAgBH,MAAM,OAAO,OAAO;IAQlB;;;;;;;OAOG;IACH,YACW,KAAa,EAAS,YAAoD,EAC1E,oBAAiD,EAAS,OAAe,EACzE,WAAmB,EAAS,QAAgB;QAF5C,UAAK,GAAL,KAAK,CAAQ;QAAS,iBAAY,GAAZ,YAAY,CAAwC;QAC1E,yBAAoB,GAApB,oBAAoB,CAA6B;QAAS,YAAO,GAAP,OAAO,CAAQ;QACzE,gBAAW,GAAX,WAAW,CAAQ;QAAS,aAAQ,GAAR,QAAQ,CAAQ;QAhBvD,+FAA+F;QAC/F,cAAS,GAAa,EAAE,CAAC;QAgBvB,IAAI,CAAC,EAAE,GAAG,IAAI,CAAC,QAAQ,CAAC;QACxB,IAAI,CAAC,aAAa,GAAG,gBAAgB,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;QAElD,IAAI,KAAK,CAAC,MAAM,EAAE;YAChB,IAAI,CAAC,OAAO,GAAG,CAAC;oBACd,QAAQ,EAAE,KAAK,CAAC,CAAC,CAAC,CAAC,UAAU,CAAC,KAAK,CAAC,IAAI,CAAC,GAAG;oBAC5C,SAAS,EAAE,KAAK,CAAC,CAAC,CAAC,CAAC,UAAU,CAAC,KAAK,CAAC,IAAI,GAAG,CAAC;oBAC7C,QAAQ,EAAE,KAAK,CAAC,CAAC,CAAC,CAAC,UAAU,CAAC,KAAK,CAAC,GAAG,GAAG,CAAC;oBAC3C,OAAO,EAAE,KAAK,CAAC,KAAK,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC,UAAU,CAAC,GAAG,CAAC,IAAI,GAAG,CAAC;oBACxD,MAAM,EAAE,KAAK,CAAC,CAAC,CAAC,CAAC,UAAU,CAAC,KAAK,CAAC,GAAG,GAAG,CAAC;iBAC1C,CAAC,CAAC;SACJ;aAAM;YACL,IAAI,CAAC,OAAO,GAAG,EAAE,CAAC;SACnB;IACH,CAAC;CACF;AAgBD,MAAM,OAAO,IAAI;IACf,YAAmB,KAAa,EAAS,UAA2B;QAAjD,UAAK,GAAL,KAAK,CAAQ;QAAS,eAAU,GAAV,UAAU,CAAiB;IAAG,CAAC;IAExE,KAAK,CAAC,OAAgB,EAAE,OAAa;QACnC,OAAO,OAAO,CAAC,SAAS,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;IAC1C,CAAC;CACF;AAED,0DAA0D;AAC1D,MAAM,OAAO,SAAS;IACpB,YAAmB,QAAgB,EAAS,UAA2B;QAApD,aAAQ,GAAR,QAAQ,CAAQ;QAAS,eAAU,GAAV,UAAU,CAAiB;IAAG,CAAC;IAE3E,KAAK,CAAC,OAAgB,EAAE,OAAa;QACnC,OAAO,OAAO,CAAC,cAAc,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;IAC/C,CAAC;CACF;AAED,MAAM,OAAO,GAAG;IACd,YACW,UAAkB,EAAS,IAAY,EAAS,KAA0B,EAC1E,UAA2B,EAAS,qBAA8B;QADlE,eAAU,GAAV,UAAU,CAAQ;QAAS,SAAI,GAAJ,IAAI,CAAQ;QAAS,UAAK,GAAL,KAAK,CAAqB;QAC1E,eAAU,GAAV,UAAU,CAAiB;QAAS,0BAAqB,GAArB,qBAAqB,CAAS;IAAG,CAAC;IAEjF,KAAK,CAAC,OAAgB,EAAE,OAAa;QACnC,OAAO,OAAO,CAAC,QAAQ,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;IACzC,CAAC;CACF;AAED,MAAM,OAAO,cAAc;IACzB,YACW,GAAW,EAAS,KAA4B,EAAS,SAAiB,EAC1E,SAAiB,EAAS,QAAgB,EAAS,MAAe;IACzE,iFAAiF;IAC1E,UAA2B,EAAS,eAAqC,EACzE,aAAmC;QAJnC,QAAG,GAAH,GAAG,CAAQ;QAAS,UAAK,GAAL,KAAK,CAAuB;QAAS,cAAS,GAAT,SAAS,CAAQ;QAC1E,cAAS,GAAT,SAAS,CAAQ;QAAS,aAAQ,GAAR,QAAQ,CAAQ;QAAS,WAAM,GAAN,MAAM,CAAS;QAElE,eAAU,GAAV,UAAU,CAAiB;QAAS,oBAAe,GAAf,eAAe,CAAsB;QACzE,kBAAa,GAAb,aAAa,CAAsB;IAAG,CAAC;IAElD,KAAK,CAAC,OAAgB,EAAE,OAAa;QACnC,OAAO,OAAO,CAAC,mBAAmB,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;IACpD,CAAC;CACF;AAED,MAAM,OAAO,WAAW;IACtB,YAAmB,KAAa,EAAS,IAAY,EAAS,UAA2B;QAAtE,UAAK,GAAL,KAAK,CAAQ;QAAS,SAAI,GAAJ,IAAI,CAAQ;QAAS,eAAU,GAAV,UAAU,CAAiB;IAAG,CAAC;IAE7F,KAAK,CAAC,OAAgB,EAAE,OAAa;QACnC,OAAO,OAAO,CAAC,gBAAgB,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;IACjD,CAAC;CACF;AAED,MAAM,OAAO,cAAc;IAGzB,YAAmB,KAAU,EAAS,IAAY,EAAS,UAA2B;QAAnE,UAAK,GAAL,KAAK,CAAK;QAAS,SAAI,GAAJ,IAAI,CAAQ;QAAS,eAAU,GAAV,UAAU,CAAiB;IAAG,CAAC;IAE1F,KAAK,CAAC,OAAgB,EAAE,OAAa;QACnC,OAAO,OAAO,CAAC,mBAAmB,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;IACpD,CAAC;CACF;AAmBD,gBAAgB;AAChB,MAAM,OAAO,YAAY;IACvB,SAAS,CAAC,IAAU,EAAE,OAAa;QACjC,OAAO,IAAI,IAAI,CAAC,IAAI,CAAC,KAAK,EAAE,IAAI,CAAC,UAAU,CAAC,CAAC;IAC/C,CAAC;IAED,cAAc,CAAC,SAAoB,EAAE,OAAa;QAChD,MAAM,QAAQ,GAAG,SAAS,CAAC,QAAQ,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,KAAK,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC,CAAC;QACrE,OAAO,IAAI,SAAS,CAAC,QAAQ,EAAE,SAAS,CAAC,UAAU,CAAC,CAAC;IACvD,CAAC;IAED,QAAQ,CAAC,GAAQ,EAAE,OAAa;QAC9B,MAAM,KAAK,GAAwB,EAAE,CAAC;QACtC,MAAM,CAAC,IAAI,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,GAAG,CAAC,EAAE,CAAC,KAAK,CAAC,GAAG,CAAC,GAAG,GAAG,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,KAAK,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC,CAAC;QACxF,MAAM,GAAG,GAAG,IAAI,GAAG,CAAC,GAAG,CAAC,UAAU,EAAE,GAAG,CAAC,IAAI,EAAE,KAAK,EAAE,GAAG,CAAC,UAAU,EAAE,GAAG,CAAC,qBAAqB,CAAC,CAAC;QAChG,OAAO,GAAG,CAAC;IACb,CAAC;IAED,mBAAmB,CAAC,EAAkB,EAAE,OAAa;QACnD,MAAM,QAAQ,GAAG,EAAE,CAAC,QAAQ,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,KAAK,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC,CAAC;QAC9D,OAAO,IAAI,cAAc,CACrB,EAAE,CAAC,GAAG,EAAE,EAAE,CAAC,KAAK,EAAE,EAAE,CAAC,SAAS,EAAE,EAAE,CAAC,SAAS,EAAE,QAAQ,EAAE,EAAE,CAAC,MAAM,EAAE,EAAE,CAAC,UAAU,EAChF,EAAE,CAAC,eAAe,EAAE,EAAE,CAAC,aAAa,CAAC,CAAC;IAC5C,CAAC;IAED,gBAAgB,CAAC,EAAe,EAAE,OAAa;QAC7C,OAAO,IAAI,WAAW,CAAC,EAAE,CAAC,KAAK,EAAE,EAAE,CAAC,IAAI,EAAE,EAAE,CAAC,UAAU,CAAC,CAAC;IAC3D,CAAC;IAED,mBAAmB,CAAC,EAAkB,EAAE,OAAa;QACnD,OAAO,IAAI,cAAc,CAAC,EAAE,CAAC,KAAK,EAAE,EAAE,CAAC,IAAI,EAAE,EAAE,CAAC,UAAU,CAAC,CAAC;IAC9D,CAAC;CACF;AAED,kCAAkC;AAClC,MAAM,OAAO,cAAc;IACzB,SAAS,CAAC,IAAU,EAAE,OAAa,IAAQ,CAAC;IAE5C,cAAc,CAAC,SAAoB,EAAE,OAAa;QAChD,SAAS,CAAC,QAAQ,CAAC,OAAO,CAAC,KAAK,CAAC,EAAE,CAAC,KAAK,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,CAAC;IACzD,CAAC;IAED,QAAQ,CAAC,GAAQ,EAAE,OAAa;QAC9B,MAAM,CAAC,IAAI,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE;YACjC,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;QAC3B,CAAC,CAAC,CAAC;IACL,CAAC;IAED,mBAAmB,CAAC,EAAkB,EAAE,OAAa;QACnD,EAAE,CAAC,QAAQ,CAAC,OAAO,CAAC,KAAK,CAAC,EAAE,CAAC,KAAK,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,CAAC;IAClD,CAAC;IAED,gBAAgB,CAAC,EAAe,EAAE,OAAa,IAAQ,CAAC;IAExD,mBAAmB,CAAC,EAAkB,EAAE,OAAa,IAAQ,CAAC;CAC/D;AAGD;;GAEG;AACH,SAAS,gBAAgB,CAAC,YAAoB;IAC5C,MAAM,OAAO,GAAG,IAAI,4BAA4B,EAAE,CAAC;IACnD,MAAM,GAAG,GAAG,YAAY,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,KAAK,CAAC,OAAO,CAAC,CAAC,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;IAC7D,OAAO,GAAG,CAAC;AACb,CAAC;AAED,MAAM,4BAA4B;IAChC,SAAS,CAAC,IAAU;QAClB,OAAO,IAAI,CAAC,KAAK,CAAC;IACpB,CAAC;IAED,cAAc,CAAC,SAAoB;QACjC,OAAO,SAAS,CAAC,QAAQ,CAAC,GAAG,CAAC,KAAK,CAAC,EAAE,CAAC,KAAK,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;IACrE,CAAC;IAED,QAAQ,CAAC,GAAQ;QACf,MAAM,QAAQ,GACV,MAAM,CAAC,IAAI,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,GAAG,CAAC,CAAC,CAAS,EAAE,EAAE,CAAC,GAAG,CAAC,KAAK,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;QACpF,OAAO,IAAI,GAAG,CAAC,qBAAqB,KAAK,GAAG,CAAC,IAAI,KAAK,QAAQ,CAAC,IAAI,CAAC,GAAG,CAAC,GAAG,CAAC;IAC9E,CAAC;IAED,mBAAmB,CAAC,EAAkB;QACpC,MAAM,QAAQ,GAAG,EAAE,CAAC,QAAQ,CAAC,GAAG,CAAC,KAAK,CAAC,EAAE,CAAC,KAAK,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;QACtE,OAAO,KAAK,EAAE,CAAC,SAAS,IAAI,QAAQ,KAAK,EAAE,CAAC,SAAS,GAAG,CAAC;IAC3D,CAAC;IAED,gBAAgB,CAAC,EAAe;QAC9B,OAAO,KAAK,EAAE,CAAC,IAAI,GAAG,CAAC;IACzB,CAAC;IAED,mBAAmB,CAAC,EAAkB;QACpC,OAAO,KAAK,EAAE,CAAC,IAAI,GAAG,CAAC;IACzB,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\nimport {ParseSourceSpan} from '../parse_util';\n\n/**\n * Describes the text contents of a placeholder as it appears in an ICU expression, including its\n * source span information.\n */\nexport interface MessagePlaceholder {\n  /** The text contents of the placeholder */\n  text: string;\n\n  /** The source span of the placeholder */\n  sourceSpan: ParseSourceSpan;\n}\n\nexport class Message {\n  sources: MessageSpan[];\n  id: string;\n  /** The ids to use if there are no custom id and if `i18nLegacyMessageIdFormat` is not empty */\n  legacyIds: string[] = [];\n\n  messageString: string;\n\n  /**\n   * @param nodes message AST\n   * @param placeholders maps placeholder names to static content and their source spans\n   * @param placeholderToMessage maps placeholder names to messages (used for nested ICU messages)\n   * @param meaning\n   * @param description\n   * @param customId\n   */\n  constructor(\n      public nodes: Node[], public placeholders: {[phName: string]: MessagePlaceholder},\n      public placeholderToMessage: {[phName: string]: Message}, public meaning: string,\n      public description: string, public customId: string) {\n    this.id = this.customId;\n    this.messageString = serializeMessage(this.nodes);\n\n    if (nodes.length) {\n      this.sources = [{\n        filePath: nodes[0].sourceSpan.start.file.url,\n        startLine: nodes[0].sourceSpan.start.line + 1,\n        startCol: nodes[0].sourceSpan.start.col + 1,\n        endLine: nodes[nodes.length - 1].sourceSpan.end.line + 1,\n        endCol: nodes[0].sourceSpan.start.col + 1\n      }];\n    } else {\n      this.sources = [];\n    }\n  }\n}\n\n// line and columns indexes are 1 based\nexport interface MessageSpan {\n  filePath: string;\n  startLine: number;\n  startCol: number;\n  endLine: number;\n  endCol: number;\n}\n\nexport interface Node {\n  sourceSpan: ParseSourceSpan;\n  visit(visitor: Visitor, context?: any): any;\n}\n\nexport class Text implements Node {\n  constructor(public value: string, public sourceSpan: ParseSourceSpan) {}\n\n  visit(visitor: Visitor, context?: any): any {\n    return visitor.visitText(this, context);\n  }\n}\n\n// TODO(vicb): do we really need this node (vs an array) ?\nexport class Container implements Node {\n  constructor(public children: Node[], public sourceSpan: ParseSourceSpan) {}\n\n  visit(visitor: Visitor, context?: any): any {\n    return visitor.visitContainer(this, context);\n  }\n}\n\nexport class Icu implements Node {\n  constructor(\n      public expression: string, public type: string, public cases: {[k: string]: Node},\n      public sourceSpan: ParseSourceSpan, public expressionPlaceholder?: string) {}\n\n  visit(visitor: Visitor, context?: any): any {\n    return visitor.visitIcu(this, context);\n  }\n}\n\nexport class TagPlaceholder implements Node {\n  constructor(\n      public tag: string, public attrs: {[k: string]: string}, public startName: string,\n      public closeName: string, public children: Node[], public isVoid: boolean,\n      // TODO sourceSpan should cover all (we need a startSourceSpan and endSourceSpan)\n      public sourceSpan: ParseSourceSpan, public startSourceSpan: ParseSourceSpan|null,\n      public endSourceSpan: ParseSourceSpan|null) {}\n\n  visit(visitor: Visitor, context?: any): any {\n    return visitor.visitTagPlaceholder(this, context);\n  }\n}\n\nexport class Placeholder implements Node {\n  constructor(public value: string, public name: string, public sourceSpan: ParseSourceSpan) {}\n\n  visit(visitor: Visitor, context?: any): any {\n    return visitor.visitPlaceholder(this, context);\n  }\n}\n\nexport class IcuPlaceholder implements Node {\n  /** Used to capture a message computed from a previous processing pass (see `setI18nRefs()`). */\n  previousMessage?: Message;\n  constructor(public value: Icu, public name: string, public sourceSpan: ParseSourceSpan) {}\n\n  visit(visitor: Visitor, context?: any): any {\n    return visitor.visitIcuPlaceholder(this, context);\n  }\n}\n\n/**\n * Each HTML node that is affect by an i18n tag will also have an `i18n` property that is of type\n * `I18nMeta`.\n * This information is either a `Message`, which indicates it is the root of an i18n message, or a\n * `Node`, which indicates is it part of a containing `Message`.\n */\nexport type I18nMeta = Message|Node;\n\nexport interface Visitor {\n  visitText(text: Text, context?: any): any;\n  visitContainer(container: Container, context?: any): any;\n  visitIcu(icu: Icu, context?: any): any;\n  visitTagPlaceholder(ph: TagPlaceholder, context?: any): any;\n  visitPlaceholder(ph: Placeholder, context?: any): any;\n  visitIcuPlaceholder(ph: IcuPlaceholder, context?: any): any;\n}\n\n// Clone the AST\nexport class CloneVisitor implements Visitor {\n  visitText(text: Text, context?: any): Text {\n    return new Text(text.value, text.sourceSpan);\n  }\n\n  visitContainer(container: Container, context?: any): Container {\n    const children = container.children.map(n => n.visit(this, context));\n    return new Container(children, container.sourceSpan);\n  }\n\n  visitIcu(icu: Icu, context?: any): Icu {\n    const cases: {[k: string]: Node} = {};\n    Object.keys(icu.cases).forEach(key => cases[key] = icu.cases[key].visit(this, context));\n    const msg = new Icu(icu.expression, icu.type, cases, icu.sourceSpan, icu.expressionPlaceholder);\n    return msg;\n  }\n\n  visitTagPlaceholder(ph: TagPlaceholder, context?: any): TagPlaceholder {\n    const children = ph.children.map(n => n.visit(this, context));\n    return new TagPlaceholder(\n        ph.tag, ph.attrs, ph.startName, ph.closeName, children, ph.isVoid, ph.sourceSpan,\n        ph.startSourceSpan, ph.endSourceSpan);\n  }\n\n  visitPlaceholder(ph: Placeholder, context?: any): Placeholder {\n    return new Placeholder(ph.value, ph.name, ph.sourceSpan);\n  }\n\n  visitIcuPlaceholder(ph: IcuPlaceholder, context?: any): IcuPlaceholder {\n    return new IcuPlaceholder(ph.value, ph.name, ph.sourceSpan);\n  }\n}\n\n// Visit all the nodes recursively\nexport class RecurseVisitor implements Visitor {\n  visitText(text: Text, context?: any): any {}\n\n  visitContainer(container: Container, context?: any): any {\n    container.children.forEach(child => child.visit(this));\n  }\n\n  visitIcu(icu: Icu, context?: any): any {\n    Object.keys(icu.cases).forEach(k => {\n      icu.cases[k].visit(this);\n    });\n  }\n\n  visitTagPlaceholder(ph: TagPlaceholder, context?: any): any {\n    ph.children.forEach(child => child.visit(this));\n  }\n\n  visitPlaceholder(ph: Placeholder, context?: any): any {}\n\n  visitIcuPlaceholder(ph: IcuPlaceholder, context?: any): any {}\n}\n\n\n/**\n * Serialize the message to the Localize backtick string format that would appear in compiled code.\n */\nfunction serializeMessage(messageNodes: Node[]): string {\n  const visitor = new LocalizeMessageStringVisitor();\n  const str = messageNodes.map(n => n.visit(visitor)).join('');\n  return str;\n}\n\nclass LocalizeMessageStringVisitor implements Visitor {\n  visitText(text: Text): any {\n    return text.value;\n  }\n\n  visitContainer(container: Container): any {\n    return container.children.map(child => child.visit(this)).join('');\n  }\n\n  visitIcu(icu: Icu): any {\n    const strCases =\n        Object.keys(icu.cases).map((k: string) => `${k} {${icu.cases[k].visit(this)}}`);\n    return `{${icu.expressionPlaceholder}, ${icu.type}, ${strCases.join(' ')}}`;\n  }\n\n  visitTagPlaceholder(ph: TagPlaceholder): any {\n    const children = ph.children.map(child => child.visit(this)).join('');\n    return `{$${ph.startName}}${children}{$${ph.closeName}}`;\n  }\n\n  visitPlaceholder(ph: Placeholder): any {\n    return `{$${ph.name}}`;\n  }\n\n  visitIcuPlaceholder(ph: IcuPlaceholder): any {\n    return `{$${ph.name}}`;\n  }\n}\n"]}