CSV.parse() fails with `buf.slice is not a function`

[wasdee]

ExhibitorClean1.csv

error log

$ genaiscript run perplexity_test_2.genai.mts 
(node:32472) [DEP0040] DeprecationWarning: The `punycode` module is deprecated. Please use a userland alternative instead.
(Use `node --trace-deprecation ...` to show where the warning was created)
genaiscript: perplexity_test_2.genai.mts
trace: /home/ben/Devs/notes/Acitivities/Bauma China 2024/Company/.genaiscript/runs/perplexity_test_2/2024-11-24T02-07-09-666Z.trace.md
buf.slice is not a function
TypeError: buf.slice is not a function
    at Object.parse (/home/ben/.local/share/mise/installs/npm-genaiscript/1.78.3/lib/node_modules/genaiscript/built/genaiscript.cjs:56367:38)
    at parse2 (/home/ben/.local/share/mise/installs/npm-genaiscript/1.78.3/lib/node_modules/genaiscript/built/genaiscript.cjs:56786:23)
    at Object.CSVParse [as parse] (/home/ben/.local/share/mise/installs/npm-genaiscript/1.78.3/lib/node_modules/genaiscript/built/genaiscript.cjs:58153:10)
    at file:///home/ben/Devs/notes/Acitivities/Bauma%20China%202024/Company/perplexity_test_2.genai.mts?tsx-namespace=1732414029941:1:98
genaiscript: error
  trace: /home/ben/Devs/notes/Acitivities/Bauma China 2024/Company/.genaiscript/runs/perplexity_test_2/2024-11-24T02-07-09-666Z.trace.md
buf.slice is not a function

reproducible

script({
    model: "small",
    // model: "perplexity:llama-3.1-sonar-small-128k-online",
    // model: "perplexity:llama-3.1-sonar-large-128k-online",
    // model: "perplexity:llama-3.1-sonar-huge-128k-online",
})

const csv = await workspace.readText("ExhibitorClean1.csv")
const rows = CSV.parse(csv)


console.log(rows)

[pelikhan]

It probably failed to read the file. Try console.log(csv) to see what it read.

workspace.readText(...) takes a relative path to the workspace so that might be the issue

[wasdee]

File is normal. Generated by pandas, python. Tested read by others already

Console.log the file show expected filename and its contents

Path was relative from the start.

[pelikhan]

I havd't noticed the attached file! Thanks!

[pelikhan]

To correct this issue, pass "csv.content" to the parse function. I'll make the APIs more resilient to this kind of mistakes in the next release. Thank you for reporting!

script({
    model: "small",
    // model: "perplexity:llama-3.1-sonar-small-128k-online",
    // model: "perplexity:llama-3.1-sonar-large-128k-online",
    // model: "perplexity:llama-3.1-sonar-huge-128k-online",
})

const csv = await workspace.readText("ExhibitorClean1.csv")
const rows = CSV.parse(csv.content) // use .content here
console.log(rows)

[pelikhan]

fixed in 1.78.3