Marc Mintel
5397309103
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66 lines
1.2 KiB
Plaintext
66 lines
1.2 KiB
Plaintext
# po-parser
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Parses and serializes `.po` file content.
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Zero-dependency. ~2kb minified & gzipped.
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## Usage
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### Parse
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```typescript
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import POParser from 'po-parser';
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const content = `
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msgid ""
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msgstr ""
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"POT-Creation-Date: 2025-10-27 16:00+0000\n"
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#: src/Greeting.tsx
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#. Greets the user
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msgid "+YJVTi"
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msgstr "Hey"
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`;
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const result = POParser.parse(content);
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```
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### Serialize
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```typescript
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import POParser from 'po-parser';
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const catalog = {
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meta: {
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'POT-Creation-Date': '2025-10-27 16:00+0000'
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},
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messages: [
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{
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msgid: '+YJVTi',
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msgstr: 'Hey',
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extractedComments: ['Greets the user'],
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references: [{path: 'src/Greeting.tsx', line: 10}]
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}
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]
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};
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const result = POParser.serialize(catalog);
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```
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## Supported features
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- `msgid` and `msgstr` (message entries)
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- `msgctxt` (message context for namespacing)
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- References (`#:` comments, with optional line numbers)
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- Extracted comments (`#.` comments)
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- Flag comments (`#,` comments, e.g. `#, fuzzy`)
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- Metadata (from empty `msgid`/`msgstr` entry at the beginning)
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- Single-line quoted strings
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## Unsupported features
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- Translator comments (`#` comments)
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- Previous string key comments (`#|` comments)
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- Plural forms (`msgid_plural`)
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- Multi-line strings
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