@abaplint/transpiler/build/src/expressions/sql_group_by.js

Transpiler

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.SQLGroupByTranspiler = void 0;
const abaplint = require("@abaplint/core");
const chunk_1 = require("../chunk");
const sql_field_name_1 = require("./sql_field_name");
class SQLGroupByTranspiler {
    transpile(node, traversal) {
        const fields = [];
        for (const f of node.getChildren()) {
            if (f instanceof abaplint.Nodes.TokenNode) {
                // keywords
                continue;
            }
            else if (f instanceof abaplint.Nodes.ExpressionNode && f.get() instanceof abaplint.Expressions.SQLFieldName) {
                const code = new sql_field_name_1.SQLFieldNameTranspiler().transpile(f, traversal).getCode();
                fields.push(code);
            }
            else {
                const concat = f.concatTokens();
                if (concat !== ",") {
                    fields.push(concat);
                }
            }
        }
        return new chunk_1.Chunk().appendString("GROUP BY ").append(fields.join(", "), node, traversal);
    }
}
exports.SQLGroupByTranspiler = SQLGroupByTranspiler;
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