The onRebuild hook didn't pass the meta of changed files

[1aron]

esbuild config:

await esbuild.build({
    watch: watch ? {
        onRebuild(error: string, result) {
            console.log(result)
        }
    } : false,
    ...
} as esbuild.BuildOptions)
    .then(result => {
        consola.start(`[${format}] watching ${reveal(entryPoints, 'entries')}`)
    })

Output result:

{ errors: [], warnings: [], stop: [Function: stop] }

I don't see any meta for file changes, so I can't print out the changes.

It's accessible within esbuild itself. esbuild src/index.ts --log-level=info

[evanw]

I could potentially provide this information. But just so you know, this information is only intended for debugging esbuild's watch mode itself. It consists of a single path and represents the first "thing" that watch mode found that triggered the rebuild, for esbuild's internal representation of "thing." For example, if the number of directory entries changed and esbuild's previous build needed to iterate over the files of that directory, then the "thing" is the directory. It does not represent the changed files at all. And even if the "thing" is a file instead of a directory, watch mode starts the new build as soon as it detects a single difference. It does not continue checking all of the files in the previous build to see what files have changed. So what you are asking for may actually not be what you wanted.

[1aron]

@evanw Generally understand.

I'm using esbuild in my monorepo ecosystem.

In fact, this requirement comes from obsessive-compulsive disorder. I created a semantic log package for a more beautiful console with esbuild.

I don't know the GO language, otherwise I would PR to optimize the log 😂

Not sure if the following is the fastest solution for existing architectures, and you don't need to care about the rationale, just mark it with --log-level

result: {
    logs: {
        verbose: {},
        error: {},
        warning: {},
        info: {},
        debug: {}
    }
}

Put any log context you currently have for different levels directly. I think it is enough.

Thank you for all you do, it's great. 🥰