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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 14x 14x 29x 29x 14x 14x 14x 5x 5x 5x 5x 5x 5x 5x 5x 5x 5x 2x 5x 3x 3x 5x 14x 14x 14x 7x 6x 6x 7x 14x 14x 14x 14x 14x 14x 14x 14x 14x 4x 4x 14x 14x 7x 18x 4x 18x 4x 4x 18x 18x 7x 18x 3x 3x 18x 7x 14x 1x 1x 1x 1x 15x 15x 14x 15x 1x 1x 15x 1x 1x | import * as Expressions from "../../2_statements/expressions";
import {StatementNode, ExpressionNode} from "../../nodes";
import {CurrentScope} from "../_current_scope";
import {InlineData} from "../expressions/inline_data";
import {StringType, StructureType, IntegerType, TableType, TableKeyType} from "../../types/basic";
import {Source} from "../expressions/source";
import {Target} from "../expressions/target";
import {AbstractType} from "../../types/basic/_abstract_type";
import {StatementSyntax} from "../_statement_syntax";
export class Find implements StatementSyntax {
public runSyntax(node: StatementNode, scope: CurrentScope, filename: string): void {
for (const s of node.findDirectExpressions(Expressions.Source)) {
new Source().runSyntax(s, scope, filename);
}
const rfound = node.findExpressionAfterToken("RESULTS");
if (rfound && rfound.get() instanceof Expressions.Target) {
const sub = new StructureType([
{name: "OFFSET", type: IntegerType.get()},
{name: "LENGTH", type: IntegerType.get()}], "SUBMATCH_RESULT", "SUBMATCH_RESULT");
const type = new StructureType([
{name: "LINE", type: IntegerType.get()},
{name: "OFFSET", type: IntegerType.get()},
{name: "LENGTH", type: IntegerType.get()},
{name: "SUBMATCHES", type: new TableType(sub, {withHeader: false, keyType: TableKeyType.default})},
], "MATCH_RESULT", "MATCH_RESULT");
if (node.concatTokens().toUpperCase().startsWith("FIND FIRST")) {
this.inline(rfound, scope, filename, type);
} else {
this.inline(rfound, scope, filename, new TableType(type, {withHeader: false, keyType: TableKeyType.default}, "MATCH_RESULT_TAB"));
}
}
const ofound = node.findExpressionsAfterToken("OFFSET");
for (const o of ofound) {
if (o.get() instanceof Expressions.Target) {
this.inline(o, scope, filename, IntegerType.get());
}
}
const lfound = node.findExpressionAfterToken("LINE");
if (lfound && lfound.get() instanceof Expressions.Target) {
this.inline(lfound, scope, filename, IntegerType.get());
}
const cfound = node.findExpressionAfterToken("COUNT");
if (cfound && cfound.get() instanceof Expressions.Target) {
this.inline(cfound, scope, filename, IntegerType.get());
}
const lnfound = node.findExpressionAfterToken("LENGTH");
if (lnfound && lnfound.get() instanceof Expressions.Target) {
this.inline(lnfound, scope, filename, IntegerType.get());
}
if (node.findDirectTokenByText("SUBMATCHES")) {
for (const t of node.findDirectExpressions(Expressions.Target)) {
if (t === rfound || t === lfound || t === cfound || t === lnfound) {
continue;
} else if (ofound.indexOf(t) >= 0) {
continue;
}
const inline = t?.findDirectExpression(Expressions.InlineData);
if (inline) {
new InlineData().runSyntax(inline, scope, filename, StringType.get());
} else {
new Target().runSyntax(t, scope, filename);
}
}
}
}
/////////////////////
private inline(node: ExpressionNode, scope: CurrentScope, filename: string, type: AbstractType): void {
const inline = node.findDirectExpression(Expressions.InlineData);
if (inline) {
new InlineData().runSyntax(inline, scope, filename, type);
} else {
new Target().runSyntax(node, scope, filename);
}
}
} |