Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 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 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 22798x 22798x 22798x 22798x 22798x 22798x 1x 11400x 11400x 11400x 11400x 11400x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 34047x 11400x 11400x 8x 8x 11400x 11400x 10901x 10901x 11400x 11400x 234x 234x 11400x 11400x 257x 257x 257x 257x 257x 53x 53x 4x 53x 1x 1x 53x 252x 257x 1386x 1386x 1386x 30x 30x 1356x 1356x 1386x 1356x 1356x 1356x 1356x 1386x 1386x 1386x 1386x 1386x 1386x 1386x 1386x 1386x 1386x 1386x 1386x 1386x 1386x 1386x 74x 74x 1386x 5862x 5058x 5058x 5862x 8x 8x 8x 8x 8x 5862x 1356x 252x 252x 252x 11400x 11400x | import {Issue} from "../issue";
import {ABAPRule} from "./_abap_rule";
import {IObject} from "../objects/_iobject";
import {Class} from "../objects";
import {BasicRuleConfig} from "./_basic_rule_config";
import * as Statements from "../abap/2_statements/statements";
import {IRuleMetadata, RuleTag} from "./_irule";
import {DDIC} from "../ddic";
import {Unknown, Comment, NativeSQL} from "../abap/2_statements/statements/_statement";
import {EditHelper} from "../edit_helper";
import {Position} from "../position";
import {ABAPFile} from "../abap/abap_file";
export class InStatementIndentationConf extends BasicRuleConfig {
/** Additional indent for first statement of blocks */
public blockStatements: number = 2;
/** Ignore global exception classes */
public ignoreExceptions: boolean = true;
}
export class InStatementIndentation extends ABAPRule {
private conf = new InStatementIndentationConf();
public getMetadata(): IRuleMetadata {
return {
key: "in_statement_indentation",
title: "In-statement indentation",
shortDescription: "Checks alignment within statements which span multiple lines.",
extendedInformation: `Lines following the first line should be indented once (2 spaces).
For block declaration statements, lines after the first should be indented an additional time (default: +2 spaces)
to distinguish them better from code within the block.`,
badExample: `IF 1 = 1
AND 2 = 2.
WRITE 'hello' &&
'world'.
ENDIF.`,
goodExample: `IF 1 = 1
AND 2 = 2.
WRITE 'hello' &&
'world'.
ENDIF.`,
tags: [RuleTag.Whitespace, RuleTag.Quickfix, RuleTag.SingleFile],
};
}
private getMessage(): string {
return "Fix in-statement indentation";
}
public getConfig() {
return this.conf;
}
public setConfig(conf: InStatementIndentationConf) {
this.conf = conf;
}
public runParsed(file: ABAPFile, obj: IObject) {
const ret: Issue[] = [];
const ddic = new DDIC(this.reg);
if (obj instanceof Class) {
const definition = obj.getClassDefinition();
if (definition === undefined) {
return [];
} else if (this.conf.ignoreExceptions && ddic.isException(definition, obj)) {
return [];
}
}
for (const s of file.getStatements()) {
if (s.get() instanceof Comment
|| s.get() instanceof Unknown
|| s.get() instanceof NativeSQL) {
continue;
}
const tokens = s.getTokens();
if (tokens.length === 0) {
continue;
}
const beginLine = tokens[0].getRow();
let expected = tokens[0].getCol() + 2;
const type = s.get();
if (type instanceof Statements.If
|| type instanceof Statements.While
|| type instanceof Statements.Module
|| type instanceof Statements.SelectLoop
|| type instanceof Statements.FunctionModule
|| type instanceof Statements.Do
|| type instanceof Statements.At
|| type instanceof Statements.Catch
|| type instanceof Statements.Case
|| type instanceof Statements.When
|| type instanceof Statements.Cleanup
|| type instanceof Statements.Loop
|| type instanceof Statements.Form
|| type instanceof Statements.Else
|| type instanceof Statements.ElseIf
|| type instanceof Statements.MethodImplementation) {
expected = expected + this.conf.blockStatements;
}
for (const t of tokens) {
if (t.getRow() === beginLine) {
continue;
}
if (t.getCol() < expected) {
const fix = EditHelper.replaceRange(file, new Position(t.getRow(), 1), t.getStart(), " ".repeat(expected - 1));
const issue = Issue.atToken(file, t, this.getMessage(), this.getMetadata().key, this.conf.severity, fix);
ret.push(issue);
break;
}
}
}
return ret;
}
}
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