Bash snippets

bash-snippets.json

{
	"shebang": {
		"prefix": "shebang",
		"body": [
			"#!/bin/bash"
		],
		"description": "Shebang"
	},
	"echo": {
		"prefix": "e",
		"body": [
			"echo \"${0:Hello World}\""
		],
		"description": "Echo"
	},
	"function": {
		"prefix": "fn",
		"body": [
			"${1:function_name}() {",
			"\t$0",
			"}"
		],
		"description": "Function"
	},
	"function with definitions": {
		"prefix": "fnd",
		"body": [
		  "#######################################",
		  "# Description",
		  "# Globals:",
		  "# - EXPORT_1 : which contains ...",
		  "# Arguments:",
		  "# - \\$1 : the first paramter (eg. param1)",
		  "# Outputs:",
		  "# Returns:",
		  "#######################################",
		  "${1:lib}::${2:function_name}() {",
		  "  local -r ${3:PARAM_1}=\"\\${1:?\"${2:function_name} is missing a parameter\"}\"",
		  "  $0",
		  "  export ${4:EXPORT_1}",
		  "}"
		],
		"description": "Function in a libary with definitions of params and exports"
	},
	"if": {
		"prefix": "if",
		"body": [
			"if [[ $1 ]]; then",
			"\t$0",
			"fi"
		],
		"description": "if block"
	},
	"if else": {
		"prefix": "ife",
		"body": [
			"if [[ $1 ]]; then",
			"\t$2",
			"else",
			"\t$0",
			"fi"
		],
		"description": "if else block"
	},
	"elif": {
		"prefix": "elif",
		"body": [
			"elif [[ $1 ]]; then",
			"\t$0"
		],
		"description": "elif block"
	},
	"until": {
		"prefix": "until",
		"body": [
			"until [[ $1 ]]; do",
			"\t$0",
			"done"
		],
		"description": "until block"
	},
	"main": {
		"prefix": "main",
		"body": [
		  "main() {",
		  "}",
		  "",
		  "main \"$@\""
		],
		"description": "a main function declaration with passthrough of all paramters passed to the file"
	},
	"const": {
		"prefix": "const",
		"body": [
		  "local -r ${1:VARIABLE}=\"${0}\""
		],
		"description": "creates a local readonly variable ie. a constant (this is meant for use within functions only)"
	},
	"TODO": {
		"prefix": "todo",
		"body": [
		  "# TODO: (${1:author}) ${0:description}"
		],
		"description": "creates a local readonly variable ie. a constant"
	}
}