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| author | Nayeem Rahman <nayeemrmn99@gmail.com> | 2023-08-06 00:47:15 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-08-06 01:47:15 +0200 |
| commit | c1c8eb3d558bedf6588179ae93737bd6afe5a368 (patch) | |
| tree | e6ba4d8aa59a8b73e224fd218cf6e102a81974d9 /runtime/Cargo.toml | |
| parent | b96f28306490a56aac91b8ef06b35ebdc7f41b63 (diff) | |
build: allow disabling snapshots for dev (#20048)
Closes #19399 (running without snapshots at all was suggested as an
alternative solution).
Adds a `__runtime_js_sources` pseudo-private feature to load extension
JS sources at runtime for faster development, instead of building and
loading snapshots or embedding sources in the binary. Will only work in
a development environment obviously.
Try running `cargo test --features __runtime_js_sources
integration::node_unit_tests::os_test`. Then break some behaviour in
`ext/node/polyfills/os.ts` e.g. make `function cpus() {}` return an
empty array, and run it again. Fix and then run again. No more build
time in between.
Diffstat (limited to 'runtime/Cargo.toml')
| -rw-r--r-- | runtime/Cargo.toml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/runtime/Cargo.toml b/runtime/Cargo.toml index 4850a5255..a7463920a 100644 --- a/runtime/Cargo.toml +++ b/runtime/Cargo.toml @@ -23,6 +23,9 @@ snapshot_from_snapshot = [] include_js_files_for_snapshotting = [ "deno_core/include_js_files_for_snapshotting", ] +# A dev feature to disable creations and loading of snapshots in favor of +# loading JS sources at runtime. +__runtime_js_sources = ["dont_create_runtime_snapshot"] [lib] name = "deno_runtime" @@ -64,6 +67,7 @@ winres.workspace = true winapi.workspace = true [dependencies] +deno_ast.workspace = true deno_broadcast_channel.workspace = true deno_cache.workspace = true deno_console.workspace = true |