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feat: --json for jh package info, dependency and dependents - #69
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This was referenced Oct 14, 2026
pankgeorg
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October 14, 2026 17:15
Each prints only a JSON document on stdout, 2-space indented with a trailing
newline, like `jh package search --json`:
- `info`: `{"results": [...], "total": N}`, the same document as
`package search --json`, holding the exact matches (one per registry); no
match gives an empty `results`.
- `dependency`: `{"name", "version", "registry", "dependencies": [...]}`;
`--indirect` adds the indirect dependencies, each entry carries `direct`.
- `dependents`: `{"name", "version", "registry", "direct", "indirect",
"total", "dependents": [...]}`; the counts always cover every dependent,
and `dependents` lists the indirect ones only with `--indirect`.
`getPackageInfo` now collects the matches (REST, then GraphQL) and prints
once, and `writeJSON` is shared by every package JSON document. Errors from
these three commands go to stderr, so stdout holds only the document.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
…json details The REST listing already returns `owner`, `is_app`, `is_dyad` and `downloads_timeseries`, but `RESTPackage` dropped them (it decoded a `downloads.count` the API does not send). `restToInfo` now carries them, with `downloads_30d` as the sum of the 30 daily counts, so `jh package search --verbose`/`--json` show them too. `jh package info` also fetches the stable version's pkg.json for each match and prints its homepage, release date, dependency and dependent counts, contributors and docs build type. In `--json` these are under `details`, together with the daily download counts and the full contributor list. If pkg.json cannot be fetched, a warning goes to stderr and the listing fields are still printed. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- `info` (and `search --verbose`) print a card per package: a header line `name vX · registry · owner`, the description, then aligned fields with thousands separators, a 30-day download sparkline, a link to the package's JuliaHub page and an install hint. - `search` prints an aligned table with STARS and DL/30 DAYS columns; the OWNER separator and VERSION column used to be wider than their headers. Long names and descriptions are cut at rune boundaries with "…". - `dependency` and `dependents` print the same heading and direct/indirect/total counts, with standard libraries shown as `stdlib`. `dependency` lists each package once: `deps` can hold a package as both direct and indirect, and `splitDependencies` keeps one entry per UUID (direct wins), in `--json` too. Bold and dim styling is used only when stdout is a terminal, `NO_COLOR` is unset and `TERM` is not `dumb`. The helpers live in `style.go`. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Prints a single line with the counts, e.g.
JuMP v1.32.1 · General: 9 direct · 40 indirect · 49 total dependencies
`--short` cannot be combined with `--json`.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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Each prints only a JSON document on stdout, 2-space indented with a trailing
newline:
- `info`: `{"results": [...], "total": N}` holding the exact matches (one
per registry); no match gives an empty `results`.
- `dependency`: `{"name", "version", "registry", "dependencies": [...]}`;
`--indirect` adds the indirect dependencies, each entry carries `direct`.
- `dependents`: `{"name", "version", "registry", "direct", "indirect",
"total", "dependents": [...]}`; the counts always cover every dependent,
and `dependents` lists the indirect ones only with `--indirect`.
`getPackageInfo` now collects the matches (REST, then GraphQL) and prints
once. Errors from these three commands go to stderr, so stdout holds only the
document.
Backport of #69 (6186cca) to the 0.4 line, which has no
`jh package search --json`.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
krynju
approved these changes
Oct 15, 2026
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Adds
--jsontojh package info,jh package dependencyandjh package dependents. Each prints only a JSON document on stdout, 2-space indented with a trailing newline, asjh package search --jsonalready does; errors from these commands now go to stderr.info:{"results": [...], "total": N}, the same document aspackage search --json, holding the exact matches (one per registry); no match gives{"results": [], "total": 0}.dependency:{"name", "version", "registry", "dependencies": [...]};--indirectadds the indirect dependencies, and each entry carriesdirect.dependents:{"name", "version", "registry", "direct", "indirect", "total", "dependents": [...]}; the counts always cover every dependent, anddependentslists the indirect ones only with--indirect.getPackageInfonow collects matches (REST, then the GraphQL fallback) and prints once, andwriteJSONis shared by every package JSON document. Checked against juliahub.com:info JuMP --json,dependency JuMP --json [--indirect](9 / 57 entries),dependents JuMP --json [--indirect](335 direct, 94 indirect, 429 total; 335 / 429 listed), a missing package, and an error (empty stdout, exit 1).#67 is on
mainand this branch is rebased onto it.This PR also carries #70 (
jh package infoshows downloads, owner and the package'spkg.jsondetails) and #72 (clearer text output for thejh packagecommands,--shortfordependencyanddependents), which were approved and merged into this branch; their descriptions cover those changes. The branch holds one commit per feature, and its tree is identical to the approved head of #72.