···

       
196
       
196
       
 
       
* `npmDepsHash`: The output hash of the dependencies for this project. Can be calculated in advance with [`prefetch-npm-deps`](#javascript-buildNpmPackage-prefetch-npm-deps).

     

       
197
       
197
       
 
       
* `makeCacheWritable`: Whether to make the cache writable prior to installing dependencies. Don't set this unless npm tries to write to the cache directory, as it can slow down the build.

     

       
198
       
198
       
 
       
* `npmBuildScript`: The script to run to build the project. Defaults to `"build"`.

     

       
199
       
199
       
+
       
* `npmWorkspace`: The workspace directory within the project to build and install.

     

       
199
       
200
       
 
       
* `dontNpmBuild`: Option to disable running the build script. Set to `true` if the package does not have a build script. Defaults to `false`. Alternatively, setting `buildPhase` explicitly also disables this.

     

       
200
       
201
       
 
       
* `dontNpmInstall`: Option to disable running `npm install`. Defaults to `false`. Alternatively, setting `installPhase` explicitly also disables this.

     

       
201
       
202
       
 
       
* `npmFlags`: Flags to pass to all npm commands.

     

       
202
       
202
       
-
       
* `npmInstallFlags`: Flags to pass to `npm ci` and `npm prune`.

     

       
203
       
203
       
+
       
* `npmInstallFlags`: Flags to pass to `npm ci`.

     

       
203
       
204
       
 
       
* `npmBuildFlags`: Flags to pass to `npm run ${npmBuildScript}`.

     

       
204
       
205
       
 
       
* `npmPackFlags`: Flags to pass to `npm pack`.

     

       
206
       
206
       
+
       
* `npmPruneFlags`: Flags to pass to `npm prune`. Defaults to the value of `npmInstallFlags`.

     

       
205
       
207
       
 
       


     

       
206
       
208
       
 
       
#### prefetch-npm-deps {#javascript-buildNpmPackage-prefetch-npm-deps}

     

       
207
       
209
       
 
       


     

···

       
22
       
22
       
 
       
, npmBuildScript ? "build"

     

       
23
       
23
       
 
       
  # Flags to pass to all npm commands.

     

       
24
       
24
       
 
       
, npmFlags ? [ ]

     

       
25
       
25
       
-
       
  # Flags to pass to `npm ci` and `npm prune`.

     

       
25
       
25
       
+
       
  # Flags to pass to `npm ci`.

     

       
26
       
26
       
 
       
, npmInstallFlags ? [ ]

     

       
27
       
27
       
 
       
  # Flags to pass to `npm rebuild`.

     

       
28
       
28
       
 
       
, npmRebuildFlags ? [ ]

     
···

       
30
       
30
       
 
       
, npmBuildFlags ? [ ]

     

       
31
       
31
       
 
       
  # Flags to pass to `npm pack`.

     

       
32
       
32
       
 
       
, npmPackFlags ? [ ]

     

       
33
       
33
       
+
       
  # Flags to pass to `npm prune`.

     

       
34
       
34
       
+
       
, npmPruneFlags ? npmInstallFlags

     

       
35
       
35
       
+
       
  # Value for npm `--workspace` flag and directory in which the files to be installed are found.

     

       
36
       
36
       
+
       
, npmWorkspace ? null

     

       
33
       
37
       
 
       
, ...

     

       
34
       
38
       
 
       
} @ args:

     

       
35
       
39
       
 
       


     

···

       
14
       
14
       
 
       
        exit 1

     

       
15
       
15
       
 
       
    fi

     

       
16
       
16
       
 
       


     

       
17
       
17
       
-
       
    if ! npm run "$npmBuildScript" $npmBuildFlags "${npmBuildFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}"; then

     

       
17
       
17
       
+
       
    if ! npm run ${npmWorkspace+--workspace=$npmWorkspace} "$npmBuildScript" $npmBuildFlags "${npmBuildFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}"; then

     

       
18
       
18
       
 
       
        echo

     

       
19
       
19
       
 
       
        echo 'ERROR: `npm build` failed'

     

       
20
       
20
       
 
       
        echo

     

···

       
13
       
13
       
 
       
    while IFS= read -r file; do

     

       
14
       
14
       
 
       
        local dest="$packageOut/$(dirname "$file")"

     

       
15
       
15
       
 
       
        mkdir -p "$dest"

     

       
16
       
16
       
-
       
        cp "$file" "$dest"

     

       
17
       
17
       
-
       
    done < <(@jq@ --raw-output '.[0].files | map(.path) | join("\n")' <<< "$(npm pack --json --dry-run $npmPackFlags "${npmPackFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}")")

     

       
16
       
16
       
+
       
        cp "${npmWorkspace-.}/$file" "$dest"

     

       
17
       
17
       
+
       
    done < <(@jq@ --raw-output '.[0].files | map(.path) | join("\n")' <<< "$(npm pack --json --dry-run ${npmWorkspace+--workspace=$npmWorkspace} $npmPackFlags "${npmPackFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}")")

     

       
18
       
18
       
 
       


     

       
19
       
19
       
 
       
    while IFS=" " read -ra bin; do

     

       
20
       
20
       
 
       
        mkdir -p "$out/bin"

     
···

       
22
       
22
       
 
       
    done < <(@jq@ --raw-output '(.bin | type) as $typ | if $typ == "string" then

     

       
23
       
23
       
 
       
        .name + " " + .bin

     

       
24
       
24
       
 
       
        elif $typ == "object" then .bin | to_entries | map(.key + " " + .value) | join("\n")

     

       
25
       
25
       
-
       
        else "invalid type " + $typ | halt_error end' package.json)

     

       
25
       
25
       
+
       
        else "invalid type " + $typ | halt_error end' "${npmWorkspace-.}/package.json")

     

       
26
       
26
       
 
       


     

       
27
       
27
       
 
       
    local -r nodeModulesPath="$packageOut/node_modules"

     

       
28
       
28
       
 
       


     

       
29
       
29
       
 
       
    if [ ! -d "$nodeModulesPath" ]; then

     

       
30
       
30
       
 
       
        if [ -z "${dontNpmPrune-}" ]; then

     

       
31
       
31
       
-
       
            npm prune --omit dev --no-save $npmInstallFlags "${npmInstallFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}"

     

       
31
       
31
       
+
       
            npm prune --omit=dev --no-save ${npmWorkspace+--workspace=$npmWorkspace} $npmPruneFlags "${npmPruneFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}"

     

       
32
       
32
       
 
       
        fi

     

       
33
       
33
       
 
       


     

       
34
       
34
       
 
       
        find node_modules -maxdepth 1 -type d -empty -delete