snippets.json

{
	"Reach starter": {
		"prefix": "reach",
		"body": [
			"'reach 0.1';",
			"",
			"export const main = Reach.App(() => {",
			"  const A = Participant('A', {});",
			"  deploy();",
			"  $0",
			"});",
			""
		],
		"description": "Simple Reach program"
	},
	"Only - Local Step": {
		"prefix": "only",
		"body": [
			"${1:Participant}.only(() => {${0:LocalStep}});"
		],
		"description": "Have a participant perform actions."
	},
	"Declassify": {
		"prefix": "declassify_interact",
		"body": [
			"declassify(interact.${1:Field})${0}"
		],
		"description": "Declasify an interact value"
	},
	"Each - Local Step": {
		"prefix": "each",
		"body": [
			"each([${1:Participants}], () => ${0:LocalStep});"
		],
		"description": "Have multiple participants perform actions."
	},
	"Publish": {
		"prefix": "publish",
		"body": [
			"${1:Participant}.publish(${0:Variables});"
		],
		"description": "Have a Participant make a publication"
	},
	"Parallel Reduce": {
		"prefix": "parallelReduce",
		"body": [
			"parallelReduce([ ${1:INIT_EXPR} ])",
			"  .invariant(${2:INVARIANT_EXPR})",
			"  .while(${3:COND_EXPR})",
			"  .case(${4:PART_EXPR},",
			"    (() => ({",
			"			 when: ${5:PUBLISH_WHEN_EXPR},",
			"			 msg: ${6:PUBLISH_MSG_EXPR}",
			"    })),",
			"    ((msg) => ${7:PAY_EXPR}),",
			"    ((msg) => {",
			"      ${8:CONSENSUS_EXPR}",
			"    }))",
			"   .timeout(${9:DEADLINE}, () => {",
			"     ${10:TIMEOUT_BLOCK}",
			"   });"
		],
		"description": "parallelReduce"
	},
	"While Loop": {
		"prefix": "while",
		"body": [
			"var ${1:LHS} = ${2:INIT_EXPR};",
			"invariant(${3:INVARIANT_EXPR});",
			"while(${4:COND_EXPR}) {",
			"    ${5:BLOCK}",
			"}"
		],
		"description": "while"
	},
	"Participant": {
		"prefix": "Participant",
		"body": [
			"Participant('${1:NAME}', { ${0} })"
		],
		"description": "Participant constructor"
	},
	"Participant Class": {
		"prefix": "ParticipantClass",
		"body": [
			"ParticipantClass('${1:NAME}', { ${0} })"
		],
		"description": "Participant Class constructor"
	},
	"View": {
		"prefix": "View",
		"body": [
			"View('${1:NAME}', { ${0} })"
		],
		"description": "View constructor"
	}
}