mirror of
https://github.com/react/react-native-devtools-frontend.git
synced 2026-10-05 11:31:31 +08:00
Danil Somsikov
058b9d879d
Bug: 370734442 No-Presubmit: true Change-Id: I7021b801e5bacd4ed33643651a53b8db20ccf8b0 Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/5898986 Commit-Queue: Danil Somsikov <dsv@chromium.org> Reviewed-by: Simon Zünd <szuend@chromium.org>
62 lines
3.4 KiB
JavaScript
62 lines
3.4 KiB
JavaScript
"use strict";
|
|
var __importDefault = (this && this.__importDefault) || function (mod) {
|
|
return (mod && mod.__esModule) ? mod : { "default": mod };
|
|
};
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
exports.CodeDiagnosticFormatter = void 0;
|
|
var chalk_1 = __importDefault(require("chalk"));
|
|
var util_js_1 = require("./util.js");
|
|
var CodeDiagnosticFormatter = /** @class */ (function () {
|
|
function CodeDiagnosticFormatter() {
|
|
}
|
|
CodeDiagnosticFormatter.prototype.report = function (stats) {
|
|
return (0, util_js_1.generalReport)(stats);
|
|
};
|
|
CodeDiagnosticFormatter.prototype.diagnosticTextForFile = function (file, diagnostics) {
|
|
if (diagnostics.length === 0)
|
|
return undefined;
|
|
var diagnosticText = diagnostics.map(function (diagnostic) { return diagnosticTextForFile(file, diagnostic); }).join("\n");
|
|
return "\n".concat(chalk_1.default.underline("".concat((0, util_js_1.relativeFileName)(file.fileName))), "\n").concat(diagnosticText);
|
|
};
|
|
return CodeDiagnosticFormatter;
|
|
}());
|
|
exports.CodeDiagnosticFormatter = CodeDiagnosticFormatter;
|
|
function diagnosticTextForFile(file, diagnostic) {
|
|
var MAX_LINE_WIDTH = 50;
|
|
var MIN_MESSAGE_PADDING = 10;
|
|
// Get line and character of start position
|
|
var lineContext = file.getLineAndCharacterOfPosition(diagnostic.location.start);
|
|
// Get start and end position of the line
|
|
var linePositionRange = {
|
|
start: file.getPositionOfLineAndCharacter(lineContext.line, 0),
|
|
end: file.getLineEndOfPosition(diagnostic.location.start)
|
|
};
|
|
// Modify the line position range if the width of the line exceeds MAX_LINE_WIDTH
|
|
if (linePositionRange.end - linePositionRange.start > MAX_LINE_WIDTH) {
|
|
// Calculate even padding to both sides
|
|
var padding = Math.max(MIN_MESSAGE_PADDING, Math.round((MAX_LINE_WIDTH - (diagnostic.location.end - diagnostic.location.start)) / 2));
|
|
// Calculate new start and end position without exceeding the line position range
|
|
var start = Math.max(linePositionRange.start, diagnostic.location.start - padding);
|
|
var end = Math.min(linePositionRange.end, diagnostic.location.end + padding);
|
|
linePositionRange = { start: start, end: end };
|
|
}
|
|
// Get the source file text on the position range
|
|
var lineText = file.getFullText().substring(linePositionRange.start, linePositionRange.end);
|
|
// Highlight the error in the text
|
|
// The highlighting range is offsetted by subtracting the line start position
|
|
var highlightingColorFunction = function (str) { return chalk_1.default.black(diagnostic.severity === "error" ? chalk_1.default.bgRedBright(str) : chalk_1.default.bgYellow(str)); };
|
|
var markedLine = (0, util_js_1.markText)(lineText, {
|
|
start: diagnostic.location.start - linePositionRange.start,
|
|
length: diagnostic.location.end - diagnostic.location.start
|
|
}, highlightingColorFunction).replace(/^\s*/, " ");
|
|
var block = [
|
|
chalk_1.default.bold("".concat(diagnostic.message).concat(diagnostic.fixMessage ? " ".concat(diagnostic.fixMessage) : "")),
|
|
"".concat(chalk_1.default.gray("".concat(lineContext.line + 1, ":")), " ").concat(markedLine),
|
|
diagnostic.source == null ? undefined : chalk_1.default.gray("".concat(diagnostic.source))
|
|
]
|
|
.filter(function (line) { return line != null; })
|
|
.map(function (line) { return " ".concat(line); })
|
|
.join("\n");
|
|
return "\n".concat(block, "\n");
|
|
}
|