tftsr-devops_investigation/node_modules/pretty-ms/readme.md
Shaun Arman 8839075805 feat: initial implementation of TFTSR IT Triage & RCA application
Implements Phases 1-8 of the TFTSR implementation plan.

Rust backend (Tauri 2.x, src-tauri/):
- Multi-provider AI: OpenAI-compatible, Anthropic, Gemini, Mistral, Ollama
- PII detection engine: 11 regex patterns with overlap resolution
- SQLCipher AES-256 encrypted database with 10 versioned migrations
- 28 Tauri IPC commands for triage, analysis, document, and system ops
- Ollama: hardware probe, model recommendations, pull/delete with events
- RCA and blameless post-mortem Markdown document generators
- PDF export via printpdf
- Audit log: SHA-256 hash of every external data send
- Integration stubs for Confluence, ServiceNow, Azure DevOps (v0.2)

Frontend (React 18 + TypeScript + Vite, src/):
- 9 pages: full triage workflow NewIssue→LogUpload→Triage→Resolution→RCA→Postmortem→History+Settings
- 7 components: ChatWindow, TriageProgress, PiiDiffViewer, DocEditor, HardwareReport, ModelSelector, UI primitives
- 3 Zustand stores: session, settings (persisted), history
- Type-safe tauriCommands.ts matching Rust backend types exactly
- 8 IT domain system prompts (Linux, Windows, Network, K8s, DB, Virt, HW, Obs)

DevOps:
- .woodpecker/test.yml: rustfmt, clippy, cargo test, tsc, vitest on every push
- .woodpecker/release.yml: linux/amd64 + linux/arm64 builds, Gogs release upload

Verified:
- cargo check: zero errors
- tsc --noEmit: zero errors
- vitest run: 13/13 unit tests passing

Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>
2026-03-14 22:36:25 -05:00

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3.9 KiB
Markdown

# pretty-ms
> Convert milliseconds to a human readable string: `1337000000` → `15d 11h 23m 20s`
## Install
```sh
npm install pretty-ms
```
## Usage
```js
import prettyMilliseconds from 'pretty-ms';
prettyMilliseconds(1337000000);
//=> '15d 11h 23m 20s'
prettyMilliseconds(1337000000n);
//=> '15d 11h 23m 20s'
prettyMilliseconds(1337);
//=> '1.3s'
prettyMilliseconds(133);
//=> '133ms'
// `compact` option
prettyMilliseconds(1337, {compact: true});
//=> '1s'
// `verbose` option
prettyMilliseconds(1335669000, {verbose: true});
//=> '15 days 11 hours 1 minute 9 seconds'
// `colonNotation` option
prettyMilliseconds(95500, {colonNotation: true});
//=> '1:35.5'
// `formatSubMilliseconds` option
prettyMilliseconds(100.400080, {formatSubMilliseconds: true})
//=> '100ms 400µs 80ns'
// `subSecondsAsDecimals` option
prettyMilliseconds(900, {subSecondsAsDecimals: true});
//=> '0.9s'
// Can be useful for time durations
prettyMilliseconds(new Date(2014, 0, 1, 10, 40) - new Date(2014, 0, 1, 10, 5))
//=> '35m'
```
## API
### prettyMilliseconds(milliseconds, options?)
#### milliseconds
Type: `number | bigint`
Milliseconds to humanize.
#### options
Type: `object`
##### secondsDecimalDigits
Type: `number`\
Default: `1`
Number of digits to appear after the seconds decimal point.
##### millisecondsDecimalDigits
Type: `number`\
Default: `0`
Number of digits to appear after the milliseconds decimal point.
Useful in combination with [`process.hrtime()`](https://nodejs.org/api/process.html#process_process_hrtime_time).
##### keepDecimalsOnWholeSeconds
Type: `boolean`\
Default: `false`
Keep milliseconds on whole seconds: `13s``13.0s`.
Useful when you are showing a number of seconds spent on an operation and don't want the width of the output to change when hitting a whole number.
##### compact
Type: `boolean`\
Default: `false`
Only show the first unit: `1h 10m``1h`.
Also ensures that `millisecondsDecimalDigits` and `secondsDecimalDigits` are both set to `0`.
##### unitCount
Type: `number`\
Default: `Infinity`
Number of units to show. Setting `compact` to `true` overrides this option.
##### verbose
Type: `boolean`\
Default: `false`
Use full-length units: `5h 1m 45s``5 hours 1 minute 45 seconds`
##### separateMilliseconds
Type: `boolean`\
Default: `false`
Show milliseconds separately. This means they won't be included in the decimal part of the seconds.
##### formatSubMilliseconds
Type: `boolean`\
Default: `false`
Show microseconds and nanoseconds.
##### colonNotation
Type: `boolean`\
Default: `false`
Display time using colon notation: `5h 1m 45s``5:01:45`. Always shows time in at least minutes: `1s``0:01`
Useful when you want to display time without the time units, similar to a digital watch.
Setting `colonNotation` to `true` overrides the following options to `false`:
- `compact`
- `formatSubMilliseconds`
- `separateMilliseconds`
- `verbose`
##### hideYear
Type: `boolean`\
Default: `false`
Hides the year and shows the hidden year additionally as days (365 per year): `1y 3d 5h 1m 45s``368d 5h 1m 45s`.
##### hideYearAndDays
Type: `boolean`\
Default: `false`
Hides the year and days and shows the hidden values additionally as hours: `1y 3d 5h 1m 45s``8837h 1m 45s`.
##### hideSeconds
Type: `boolean`\
Default: `false`
Hides the seconds: `1y 3d 5h 1m 45s``1y 3d 5h 1m`.
##### subSecondsAsDecimals
Type: `boolean`\
Default: `false`
Show sub-second values as decimal seconds: `900ms``0.9s`.
Useful for progress indicators where you want consistent unit format to prevent flickering.
## Related
- [pretty-ms-cli](https://github.com/sindresorhus/pretty-ms-cli) - CLI for this module
- [parse-ms](https://github.com/sindresorhus/parse-ms) - Parse milliseconds into an object
- [to-milliseconds](https://github.com/sindresorhus/to-milliseconds) - Convert an object of time properties to milliseconds
- [pretty-bytes](https://github.com/sindresorhus/pretty-bytes) - Convert bytes to a human readable string