Update taskfile with project commands for development

Author: rick-nu

Taskfile

@@ -9,14 +9,39 @@ set -eo pipefail
 PATH=./node_modules/.bin:$PATH
 
 # =========================================================
-## Documentation
+## Project
 # =========================================================
 
-function task:docs { ## Build the documentation files
-	title "Building documentation"
-	echo "Creating html pages from markdown..."
-	sleep 3
-	echo "Documentation built in dist/ folder."
+function task:init { ## Set up the project for local development
+	task:update
+	task:help
+}
+
+function task:update { ## Update all project dependencies
+	project:install-dependencies
+}
+
+function task:pr { ## Check out pull request <number> and update
+	project:checkout-pr $1
+	task:update
+}
+
+function project:checkout-pr {
+	title "Checking out pull request"
+	if [ -z "$1" ]
+	then
+		echo "You need to provide a pull request number to check out."
+		echo -e "${BLUE}Usage:${RESET} $0 pr ${YELLOW}<number>${RESET}"
+		exit 422
+	fi
+	echo "Checking out pull request $1..."
+	git fetch origin refs/pull/$1/head:refs/remotes/origin/pr/$1
+	git checkout origin/pr/$1
+}
+
+function project:install-dependencies {
+	title "Installing dependencies"
+	npm install
 }
 
 # =========================================================