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mnl mnl mnl mnl mnl

I have been working and using this tool called oak which runs tree-sitter queries and renders out a template based on the results.

For example, here is a file that searches for woocommers actions/filters in a file: gist.github.com/wesen/2903f63c

But these are neither fun to write, nor is it easy to control the output, nor can I match my queries to the more tree-like structure they usually require.

1/

Running oak php wp filters: ❯ oak php wp filters /home/manuel/code/ttc/ttc/plugin/src/GiftCard/Hooks.php --concise File: /home/manuel/code/ttc/ttc/plugin/src/GiftCard/Hooks.php # Filters RegisterFilter: 'woocommerce_product_variation_title' RegisterFilter: 'woocommerce_cart_totals_coupon_label' RegisterFilter: 'woocommerce_cart_totals_coupon_html' RegisterFilter: 'woocommerce_order_item_display_meta_value' RegisterFilter: 'woocommerce_is_attribute_in_product_name' RegisterFilter: 'woocommerce_get_shop_coupon_data' RegisterFilter: 'woocommerce_email_classes' # Actions RegisterAction: 'woocommerce_cart_totals_get_fees_from_cart_taxes' RegisterAction: 'woocommerce_before_calculate_totals' RegisterAction: 'woocommerce_calculated_total' RegisterAction: 'woocommerce_checkout_order_processed' RegisterAction: 'woocommerce_order_status_changed' RegisterAction: 'woocommerce_order_status_processing' RegisterAction: 'woocommerce_before_checkout_process' RegisterAction: 'woocommerce_order_status_completed_notification' RegisterAction: 'woocommerce_saved_order_items' RegisterAction: 'woocommerce_order_status_changed' RegisterAction: 'woocommerce_payment_complete' RegisterAction: 'addorder_order_finalized'
A section of the definition of that php wp filter command, as yaml with tree-sitter queries: queries: - name: filterCalls query: | ( ( (function_call_expression function: (_) @function arguments: (arguments . (string) @filter ) @arguments ) (#eq? @function "apply_filters") {{ if .match_filter }}(#eq? @filter "{{.match_filter}}"){{end}} ) @fullexpression ) - name: actionCalls query: | ( (function_call_expression function: (_) @function arguments: (arguments . (string) @action) @arguments ) (#eq? @function "do_action") {{ if .match_action }}(#eq? @action "{{.match_action}}"){{end}} ) - name: filterRegistrations query: | ( ( (function_call_expression function: (_) @function arguments: (arguments . (string) @filter ) @arguments ) (#eq? @function "add_filter") {{ if .match_filter }}(#eq? @filter "{{.match_filter}}"){{end}} ) @fullexpression ) - name: actionRegistrations query: | ( (function_call_expression function: (_) @function arguments: (arguments . (string) @action) @arguments ) (#eq? @function "add_action") {{ if .match_action }}(#eq? @action "{{.match_action}}"){{end}} )
mnl mnl mnl mnl mnl

I am thinking that the proper way to build these queries requires scripting and a proper programming language, but I do want to keep it simple to write these ad-hoc.

Do you folks have suggestions of what I could use? One thing I don't want to do is have people recompile oak when they add a new command, but I also want to make it easy to iterate on the script, so, being able to use say a JS-ide to create the command.

#treesitter#devtools
Aug 18, 2023, 01:57 PM·Public·Web
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Predrag Gruevski

@mnl perhaps Trustfall?

The oxc Javascript linter is using it to write lints over source code, so I suspect it would be a good fit here too.

It's easy to make a Trustfall playground over your dataset and get all the usual nice things: syntax highlighting, schema-aware autocomplete, integrated docs, etc.

Here's an example Trustfall playground over the APIs of Rust libraries: play.predr.ag/rustdoc

play.predr.agTrustfall Query PlaygroundQuery data sources like HackerNews and Rust crates directly in your browser.
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mnl mnl mnl mnl mnl

@predrag oh I should make it clearer, I was refering to a way to write proper output formatters for these kinds of queries (as well as assemble hierarchical data for the --output json renderer), inside my ecosystem (since I want to reuse it for my other tools). Or did I miss what you would imagine trustfall to do? In a way oak is a tiny subset of trustfalls functionality, my aim being more towards "lots of small reasonably easy to extend ad-hoc tools" but built upon an underlying set of libs.

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Predrag Gruevski

@mnl ah I didn't realize it was about output formatting, my bad!

I'm also hoping Trustfall makes it possible to build lots of small reasonably easy to extend ad-hoc tools 😅

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mnl mnl mnl mnl mnl

@predrag yeah we should actually grab a coffee/tea/beer to exchange some ideas. Last time we met I hadn't built anything but now I have a significant mass of stuff I built! and most certainly unconsciously at least influenced by your stuff, i'm sure: github.com/go-go-golems/

GitHubGO GO GOLEMS!GO GO GOLEMS BUILD GO GO GADGETS. GO GO GOLEMS! has 27 repositories available. Follow their code on GitHub.
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Predrag Gruevski

@mnl I'm crazy busy for the next ~6 weeks or so (lots of tight deadlines one after the other) but let's definitely grab a coffee after that? If you wanna pick a random day in October, let's put it on the calendar now 😅

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