unistack-org/ngx-translate-extract
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better handling when destination is unreadable / cannot be parsed

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This commit is contained in:
Kim Biesbjerg
2020-03-25 12:57:56 +01:00
parent 6b740867d6
commit a83123fb12
1 changed files with 8 additions and 3 deletions
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11
src/cli/tasks/extract.task.ts
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@@ -4,7 +4,7 @@ import { ParserInterface } from '../../parsers/parser.interface';
import { PostProcessorInterface } from '../../post-processors/post-processor.interface';
import { CompilerInterface } from '../../compilers/compiler.interface';
import { cyan, green, bold, dim } from 'colorette';
import { cyan, green, bold, dim, red } from 'colorette';
import * as glob from 'glob';
import * as fs from 'fs';
import * as path from 'path';
@@ -56,7 +56,12 @@ export class ExtractTask implements TaskInterface {
let existing: TranslationCollection = new TranslationCollection();
if (!this.options.replace && fs.existsSync(outputPath)) {
existing = this.compiler.parse(fs.readFileSync(outputPath, 'utf-8'));
try {
existing = this.compiler.parse(fs.readFileSync(outputPath, 'utf-8'));
} catch (e) {
this.out(`%s %s`, dim(`- ${outputPath}`), red(`(merge error: ${e})`));
return;
}
}
// merge extracted strings with existing
@@ -65,7 +70,7 @@ export class ExtractTask implements TaskInterface {
if (existing.isEmpty()) {
this.out(dim(`- ${outputPath}`));
} else {
this.out(dim(`- ${outputPath} (merged)`));
this.out(`%s %s`, dim(`- ${outputPath}`), green('(merged)'));
}
// Run collection through post processors