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function reporterOrigin(options) {
// Calling the origin reporter
const jsonReporterResult = jsonReporter.call(this, options);
const percentage = this.map.getPercentage();
const limit = options.limit;
// The log is the third args of the return array, which will output to the stdout
const log = getPercentageLog({
percentage,
limit
});
if (percentage > limit) {
// If the percentage is greater than limit, then we just output the log and exit the process. Keep the logic same with _std-log.coffee
console.error(log);
process.exit(1);
}
// The first one is the output json
function jscpdReporter(options) {
// Pass filterFiles option will enhance the result with an extro property: filterDuplicates
const filterFiles = options.filterFiles;
// If no filterFiles is passed, then we just return the origin report with our custom logger
if (typeof filterFiles === 'undefined' || filterFiles.length === 0) {
return reporterOrigin.call(this, options);
}
// Calling the origin reporter and add an extro property filterDuplicates
const jsonReporterResult = jsonReporter.call(this, options);
// Get the filterClones
const filterClones = this.map.clones.filter(({ firstFile, secendFile }) => {
for (let i = 0; i < filterFiles.length; i++) {
// If the filepath is same, then return true
if (filterFiles[i] === firstFile || filterFiles[i] === secendFile) {
return true;
}
}
return false;
});
const filterDuplicates = filterClones.map((clone) => {
// Keep the structure same with duplicates property
return {
lines: clone.linesCount,
switchMap(async () => {
StoresManager.close()
StoresManager.flush()
const cpd = new JSCPD({})
const clones: IClone[] = []
for (const doc of docs) {
clones.push(...(await cpd.detect(doc.text, { id: doc.uri, format: jscpdFormat(doc) })))
}
const diagnostics: sourcegraph.Diagnostic[] = clones.map(c => {
const numLines = c.duplicationA.end.line - c.duplicationA.start.line
return {
resource: new URL(c.duplicationA.sourceId),
range: duplicationRange(c.duplicationA),
message: `Duplicated code (${numLines} line${numLines !== 1 ? 's' : ''})`,
source: 'codeDuplication',
severity: sourcegraph.DiagnosticSeverity.Information,
relatedInformation: [
{
location: new sourcegraph.Location(
new URL(c.duplicationB.sourceId),
switchMap(async () => {
StoresManager.close()
StoresManager.flush()
const cpd = new JSCPD({})
const clones: IClone[] = []
for (const doc of docs) {
clones.push(...(await cpd.detect(doc.text, { id: doc.uri, format: jscpdFormat(doc) })))
}
const diagnostics: sourcegraph.Diagnostic[] = clones.map(c => {
const numLines = c.duplicationA.end.line - c.duplicationA.start.line
return {
resource: new URL(c.duplicationA.sourceId),
range: duplicationRange(c.duplicationA),
message: `Duplicated code (${numLines} line${numLines !== 1 ? 's' : ''})`,
source: 'codeDuplication',
severity: sourcegraph.DiagnosticSeverity.Information,
relatedInformation: [
{
switchMap(async () => {
StoresManager.close()
StoresManager.flush()
const cpd = new JSCPD({})
const clones: IClone[] = []
for (const doc of docs) {
clones.push(...(await cpd.detect(doc.text, { id: doc.uri, format: jscpdFormat(doc) })))
}
const diagnostics: sourcegraph.Diagnostic[] = clones.map(c => {
const numLines = c.duplicationA.end.line - c.duplicationA.start.line
return {
resource: new URL(c.duplicationA.sourceId),
range: duplicationRange(c.duplicationA),
message: `Duplicated code (${numLines} line${numLines !== 1 ? 's' : ''})`,
source: 'codeDuplication',
severity: sourcegraph.DiagnosticSeverity.Information,
relatedInformation: [
{
location: new sourcegraph.Location(
const path = require('path');
const TokenizerFactory = require('jscpd/lib/tokenizer/TokenizerFactory');
const languageToExtentionMap = TokenizerFactory.prototype.LANGUAGES;
const extensionToLanguageMap = {};
Object.keys(languageToExtentionMap).forEach((language) => {
languageToExtentionMap[language].forEach((extention) => {
extensionToLanguageMap[extention] = language;
});
});
module.exports = function getLanguageFromFilepath(filepath) {
const extension = path.extname(filepath).slice(1);
const result = extensionToLanguageMap[extension];
if (typeof result === 'undefined') {
return 'js';
}
return result;
};