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Add documentation for inputNum.

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Fix syntax for transferable objects.
This commit is contained in:
j433866 2019-06-03 11:15:48 +01:00
parent 784b3b58ca
commit dc74a389d8
1 changed files with 26 additions and 40 deletions
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66
src/core/ChefWorker.js
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@ -37,6 +37,10 @@ self.postMessage({
/** /**
* Respond to message from parent thread. * Respond to message from parent thread.
* *
* An inputNum only needs to be sent when baking.
* (The background ChefWorker doesn't send one, but as
* it only deals with one input at a time it isn't needed)
*
* Messages should have the following format: * Messages should have the following format:
* { * {
* action: "bake" | "silentBake", * action: "bake" | "silentBake",
@ -45,7 +49,8 @@ self.postMessage({
* recipeConfig: {[Object]}, * recipeConfig: {[Object]},
* options: {Object}, * options: {Object},
* progress: {number}, * progress: {number},
* step: {boolean} * step: {boolean},
* inputNum: {number} | undefined
* } | undefined * } | undefined
* } * }
*/ */
@ -94,7 +99,7 @@ async function bake(data) {
// Ensure the relevant modules are loaded // Ensure the relevant modules are loaded
self.loadRequiredModules(data.recipeConfig); self.loadRequiredModules(data.recipeConfig);
try { try {
self.inputNum = parseInt(data.inputNum, 10); self.inputNum = data.inputNum;
const response = await self.chef.bake( const response = await self.chef.bake(
data.input, // The user's input data.input, // The user's input
data.recipeConfig, // The configuration of the recipe data.recipeConfig, // The configuration of the recipe
@ -103,25 +108,16 @@ async function bake(data) {
data.step // Whether or not to take one step or execute the whole recipe data.step // Whether or not to take one step or execute the whole recipe
); );
if (data.input instanceof ArrayBuffer) { const transferable = (data.input instanceof ArrayBuffer) ? [data.input] : undefined;
self.postMessage({ self.postMessage({
action: "bakeComplete", action: "bakeComplete",
data: Object.assign(response, { data: Object.assign(response, {
id: data.id, id: data.id,
inputNum: data.inputNum, inputNum: data.inputNum,
bakeId: data.bakeId bakeId: data.bakeId
}) })
}, [data.input]); }, transferable);
} else {
self.postMessage({
action: "bakeComplete",
data: Object.assign(response, {
id: data.id,
inputNum: data.inputNum,
bakeId: data.bakeId
})
});
}
} catch (err) { } catch (err) {
self.postMessage({ self.postMessage({
action: "bakeError", action: "bakeError",
@ -154,24 +150,14 @@ function silentBake(data) {
*/ */
async function getDishAs(data) { async function getDishAs(data) {
const value = await self.chef.getDishAs(data.dish, data.type); const value = await self.chef.getDishAs(data.dish, data.type);
const transferable = (data.type === "ArrayBuffer") ? [value] : undefined;
if (data.type === "ArrayBuffer") { self.postMessage({
self.postMessage({ action: "dishReturned",
action: "dishReturned", data: {
data: { value: value,
value: value, id: data.id
id: data.id }
} }, transferable);
}, [value]);
} else {
self.postMessage({
action: "dishReturned",
data: {
value: value,
id: data.id
}
});
}
} }
@ -223,7 +209,7 @@ self.sendStatusMessage = function(msg) {
action: "statusMessage", action: "statusMessage",
data: { data: {
message: msg, message: msg,
inputNum: self.inputNum || -1 inputNum: self.inputNum
} }
}); });
}; };