Vihren Atlas

lineDecorations.ts ×14

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unlabeled · c_0db431e7d958

77 tests · 7328 LOC · 35 files · introduces 0 tests · 83 LOC · 2 files

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Code
18 ranges83 lines · 2 files
Tests
0 tests

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All code (extent)
849 ranges7328 lines · 35 files · Browse complete extent
All tests (intent)
77 testsBrowse complete intent

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Introduced tests

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Introduced code

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2 files ranked by introduced lines: 83 introduced LOC across 18 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/editor/common/viewLayout/lineDecorations.ts 59 introduced LOC · 14 ranges

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1 > /*--------------------------------------------------------------------------------------------- lineDecorations.ts
2 > * Copyright (c) Microsoft Corporation. All rights reserved.
3 > * Licensed under the MIT License. See License.txt in the project root for license information.
4 > *--------------------------------------------------------------------------------------------*/
5 >
6 > import * as strings from '../../../base/common/strings.js';
7 > import { Constants } from '../../../base/common/uint.js';
8 > import { InlineDecoration, InlineDecorationType } from '../viewModel/inlineDecorations.js';
9 > import { LinePartMetadata } from './linePart.js';
10 >
11 > export class LineDecoration {
12 > _lineDecorationBrand: void = undefined;
13 >
14 > constructor(
15 public readonly startColumn: number,
16 public readonly endColumn: number,
19 ) {
20 }
21 > lineDecorations.ts
22 > private static _equals(a: LineDecoration, b: LineDecoration): boolean {
23 return (
24 a.startColumn === b.startColumn
28 );
29 }
30 > lineDecorations.ts
31 > public static equalsArr(a: readonly LineDecoration[], b: readonly LineDecoration[]): boolean {
32 const aLen = a.length;
33 const bLen = b.length;
42 return true;
43 }
44 > lineDecorations.ts
45 > public static extractWrapped(arr: LineDecoration[], startOffset: number, endOffset: number): LineDecoration[] {
46 if (arr.length === 0) {
47 return arr;
60 return r;
61 }
62 > lineDecorations.ts
63 > public static filter(lineDecorations: InlineDecoration[], lineNumber: number, minLineColumn: number, maxLineColumn: number): LineDecoration[] {
64 if (lineDecorations.length === 0) {
65 return [];
91 return result;
92 }
93 > lineDecorations.ts
94 > private static _typeCompare(a: InlineDecorationType, b: InlineDecorationType): number {
95 const ORDER = [2, 0, 1, 3];
96 return ORDER[a] - ORDER[b];
97 }
98 > lineDecorations.ts
99 > public static compare(a: LineDecoration, b: LineDecoration): number {
100 if (a.startColumn !== b.startColumn) {
101 return a.startColumn - b.startColumn;
117 return 0;
118 }
119 > } lineDecorations.ts
120 >
121 > export class DecorationSegment {
122 > startOffset: number;
123 > endOffset: number;
124 > className: string;
125 > metadata: number;
126 >
127 > constructor(startOffset: number, endOffset: number, className: string, metadata: number) {
128 this.startOffset = startOffset;
129 this.endOffset = endOffset;
131 this.metadata = metadata;
132 }
133 > } lineDecorations.ts
134 >
135 > class Stack {
136 > public count: number;
137 > private readonly stopOffsets: number[];
138 > private readonly classNames: string[];
139 > private readonly metadata: number[];
140 >
141 > constructor() {
142 this.stopOffsets = [];
143 this.classNames = [];
145 this.count = 0;
146 }
147 > lineDecorations.ts
148 > private static _metadata(metadata: number[]): number {
149 let result = 0;
150 for (let i = 0, len = metadata.length; i < len; i++) {
153 return result;
154 }
155 > lineDecorations.ts
156 > public consumeLowerThan(maxStopOffset: number, nextStartOffset: number, result: DecorationSegment[]): number {
157
158 while (this.count > 0 && this.stopOffsets[0] < maxStopOffset) {
182 return nextStartOffset;
183 }
184 > lineDecorations.ts
185 > public insert(stopOffset: number, className: string, metadata: number): void {
186 if (this.count === 0 || this.stopOffsets[this.count - 1] <= stopOffset) {
187 // Insert at the end
203 return;
204 }
205 > } lineDecorations.ts
206 >
207 > export class LineDecorationsNormalizer {
208 > /**
209 > * Normalize line decorations. Overlapping decorations will generate multiple segments
210 > */
211 > public static normalize(lineContent: string, lineDecorations: LineDecoration[]): DecorationSegment[] {
212 if (lineDecorations.length === 0) {
213 return [];
src/vs/editor/common/viewLayout/linePart.ts 24 introduced LOC · 4 ranges

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1 > /*--------------------------------------------------------------------------------------------- linePart.ts
2 > * Copyright (c) Microsoft Corporation. All rights reserved.
3 > * Licensed under the MIT License. See License.txt in the project root for license information.
4 > *--------------------------------------------------------------------------------------------*/
5 >
6 > export const enum LinePartMetadata {
7 > IS_WHITESPACE = 1,
8 > PSEUDO_BEFORE = 2,
9 > PSEUDO_AFTER = 4,
10 >
11 > IS_WHITESPACE_MASK = 0b001,
12 > PSEUDO_BEFORE_MASK = 0b010,
13 > PSEUDO_AFTER_MASK = 0b100,
14 > }
15 >
16 > export class LinePart {
17 > _linePartBrand: void = undefined;
18 >
19 > constructor(
20 /**
21 * last char index of this token (not inclusive).
26 public readonly containsRTL: boolean
27 ) { }
28 > linePart.ts
29 > public isWhitespace(): boolean {
30 return (this.metadata & LinePartMetadata.IS_WHITESPACE_MASK ? true : false);
31 }
32 > linePart.ts
33 > public isPseudoAfter(): boolean {
34 return (this.metadata & LinePartMetadata.PSEUDO_AFTER_MASK ? true : false);
35 }
36 > } linePart.ts

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