Merge branch 'v2'

# Conflicts:
#	README.md

.github/workflows/test.yml

@@ -7,6 +7,21 @@ on:
   workflow_dispatch:
 
 jobs:
+  integration:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js 16
+        uses: actions/setup-node@v2
+        with:
+          node-version: 16.x
+          cache: 'npm'
+      - name: Install dependencies
+        run: npm ci
+      - name: Build
+        run: npm run build
+      - name: Test
+        run: npm run test
   doNotExpand:
     runs-on: ubuntu-latest
     steps:
@@ -106,4 +121,4 @@ jobs:
 
       - name: Check JSON result
         if: env.json != ''
-        run: exit 1
+        run: exit 1

.github/workflows/test/case1.env

@@ -1,5 +1,5 @@
 # AAA=ggg
-AAA=aaa#a
+AAA="aaa#a"
 BBB=val-${AAA}-lav
 CCC=${JOBENV}
-#AAA=ggg
+#AAA=ggg

README.md

@@ -9,15 +9,15 @@ multiple workflows.
 
 ### Simple case:
 
-```env
+```dotenv
 # constants.env file
 
 VAR1=abc
 VAR2=def
 ```
 
 ```yaml
-- uses: cardinalby/export-env-action@v1
+- uses: cardinalby/export-env-action@v2
   with:
     envFile: 'constants.env'    
 
@@ -27,7 +27,7 @@ VAR2=def
 
 ### Expand variables
 
-```env
+```dotenv
 # constants.env file
 
 PROTOCOL=https
@@ -37,7 +37,7 @@ URI=${PROTOCOL}://${HOST}:${PORT}
 ```
 
 ```yaml
-- uses: cardinalby/export-env-action@v1
+- uses: cardinalby/export-env-action@v2
   with:
     envFile: 'constants.env'    
     expand: 'true'
@@ -50,15 +50,15 @@ URI=${PROTOCOL}://${HOST}:${PORT}
 
 ### Do not export:
 
-```env
+```dotenv
 # constants.env file
 
 VAR1=abc
 VAR2=def
 ```
 
 ```yaml
-- uses: cardinalby/export-env-action@v1
+- uses: cardinalby/export-env-action@v2
   id: exportStep
   with:
     envFile: 'constants.env'
@@ -72,21 +72,25 @@ VAR2=def
 
 ## Inputs
 
-### 🔸 `envFile` **Required**
-Path to env file to parse
+### 🔸 `envFile` Required
+Path to env file to parse. 
 
-### 🔸 `expand` Default: `false`
-"Expands" variables if equals `true`. It means, `${ANOTHER}` in variable value will be 
-substituted by the value of `ANOTHER` variable (defined in the same env file). 
+### 🔹 `expand` Default: `false`
+If `true`, "expands" variables:
+```dotenv
+VAR_1=aaa
+VAR_2=${VAR_1}_bbb
+```
+Will lead to following exported variables: `VAR1 = aaa`, `VAR2 = aaa_bbb`.
 
-### 🔸 `expandWithJobEnv` Default: `false`
-"Expands" variables considering step (job) env variables if equals `true` (in addition to variables defined in the same env file). 
-It means, `${GITHUB_RUN_ATTEMPT}` in variable value will be substituted by the value of `$GITHUB_RUN_ATTEMPT` job env variable. 
+### 🔹 `expandWithJobEnv` Default: `false`
+If `true`, "expands" variables considering step (job) env variables (in addition to variables defined in the same env file). 
+It means, `${GITHUB_RUN_ATTEMPT}` in a variable value will be substituted by the value of `$GITHUB_RUN_ATTEMPT` job env variable.
 
-### 🔸 `export` Default: `true`
+### 🔹 `export` Default: `true`
 Export variables to a job environment. If `false`, all variables will be set as an action 
 outputs instead.
 
 ## Outputs
 
-If `export` is `false` then has an individual output for each variable from env file.
+If `export` is `false` then has an individual output for each variable from env file (where output name equals variable name).

action.yml

@@ -21,4 +21,4 @@ inputs:
     default: 'true'
 runs:
   using: 'node16'
-  main: 'dist/index.js'
+  main: 'dist/index.js'