@abaplint/core
Version:
abaplint - Core API
66 lines • 2.6 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.ReduceBody = void 0;
const Expressions = require("../../2_statements/expressions");
const for_1 = require("./for");
const source_1 = require("./source");
const inline_field_definition_1 = require("./inline_field_definition");
const unknown_type_1 = require("../../types/basic/unknown_type");
const reduce_next_1 = require("./reduce_next");
const let_1 = require("./let");
const _scope_type_1 = require("../_scope_type");
class ReduceBody {
runSyntax(node, input, targetType) {
if (node === undefined) {
return;
}
let scoped = false;
const letNode = node.findDirectExpression(Expressions.Let);
if (letNode) {
scoped = new let_1.Let().runSyntax(letNode, input);
}
let first = undefined;
for (const i of node.findDirectExpressions(Expressions.InlineFieldDefinition)) {
if (scoped === false) {
input.scope.push(_scope_type_1.ScopeType.Let, "LET", node.getFirstToken().getStart(), input.filename);
scoped = true;
}
let foundType = targetType;
const source = i.findDirectExpression(Expressions.Source);
if (source) {
foundType = new source_1.Source().runSyntax(source, input, targetType);
}
const found = new inline_field_definition_1.InlineFieldDefinition().runSyntax(i, input, foundType);
if (found && first === undefined) {
first = found;
}
}
let forScopes = 0;
for (const forNode of node.findDirectExpressions(Expressions.For) || []) {
const scoped = new for_1.For().runSyntax(forNode, input);
if (scoped === true) {
forScopes++;
}
}
for (const s of node.findDirectExpressions(Expressions.Source)) {
new source_1.Source().runSyntax(s, input);
}
for (const s of node.findDirectExpressions(Expressions.ReduceNext)) {
new reduce_next_1.ReduceNext().runSyntax(s, input);
}
if (scoped === true) {
input.scope.pop(node.getLastToken().getEnd());
}
for (let i = 0; i < forScopes; i++) {
input.scope.pop(node.getLastToken().getEnd());
}
if (first) {
return first;
}
else {
return new unknown_type_1.UnknownType("todo, ReduceBody");
}
}
}
exports.ReduceBody = ReduceBody;
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