Two queries one by one to the api
How do you do it one by one? The second must be made when the first one succeeds.
The following code works randomly and I would like to be in a strictly defined order.
In C#, you can use try{} catch{} and it works fine but here I can not find a solution
EDIT:
addCategory() does not return any value, so you can not tweak the information
addCategory = async (categoryName, logoUrl) => {
await myApi.addCategory(categoryName, logoUrl)
let categories = await myApi.getAllCategories()
this.setState({
categories: categories
})
}
javascript reactjs react-native
asked Nov 28 '18 at 10:30
ImpoUserCImpoUserC
11710
|
show 2 more comments
How do you do it one by one? The second must be made when the first one succeeds.
The following code works randomly and I would like to be in a strictly defined order.
In C#, you can use try{} catch{} and it works fine but here I can not find a solution
EDIT:
addCategory() does not return any value, so you can not tweak the information
addCategory = async (categoryName, logoUrl) => {
await myApi.addCategory(categoryName, logoUrl)
let categories = await myApi.getAllCategories()
this.setState({
categories: categories
})
}
javascript reactjs react-native
asked Nov 28 '18 at 10:30
ImpoUserCImpoUserC
11710
What library are you using to make the request?
– nikos fotiadis
Nov 28 '18 at 10:42
awaitit work, but not in all browsers caniuse.com/#search=await
– javimovi
Nov 28 '18 at 10:43
@nikosfotiadis I usefetch()
– ImpoUserC
Nov 28 '18 at 10:45
@javimovi I check in chrome
– ImpoUserC
Nov 28 '18 at 10:45
1
Well fetch api returns a promise so i guess it should work. Can you share the function that makes the actual request?
– nikos fotiadis
Nov 28 '18 at 10:55
|
show 2 more comments
How do you do it one by one? The second must be made when the first one succeeds.
The following code works randomly and I would like to be in a strictly defined order.
In C#, you can use try{} catch{} and it works fine but here I can not find a solution
EDIT:
addCategory() does not return any value, so you can not tweak the information
addCategory = async (categoryName, logoUrl) => {
await myApi.addCategory(categoryName, logoUrl)
let categories = await myApi.getAllCategories()
this.setState({
categories: categories
})
}
javascript reactjs react-native
asked Nov 28 '18 at 10:30
ImpoUserCImpoUserC
11710
How do you do it one by one? The second must be made when the first one succeeds.
The following code works randomly and I would like to be in a strictly defined order.
In C#, you can use try{} catch{} and it works fine but here I can not find a solution
EDIT:
addCategory() does not return any value, so you can not tweak the information
addCategory = async (categoryName, logoUrl) => {
await myApi.addCategory(categoryName, logoUrl)
let categories = await myApi.getAllCategories()
this.setState({
categories: categories
})
}
javascript reactjs react-native
javascript reactjs react-native
asked Nov 28 '18 at 10:30
ImpoUserCImpoUserC
11710
asked Nov 28 '18 at 10:30
ImpoUserCImpoUserC
11710
asked Nov 28 '18 at 10:30
ImpoUserCImpoUserC
11710
asked Nov 28 '18 at 10:30
ImpoUserCImpoUserC
11710
asked Nov 28 '18 at 10:30
ImpoUserCImpoUserC
11710
11710
What library are you using to make the request?
– nikos fotiadis
Nov 28 '18 at 10:42
awaitit work, but not in all browsers caniuse.com/#search=await
– javimovi
Nov 28 '18 at 10:43
@nikosfotiadis I usefetch()
– ImpoUserC
Nov 28 '18 at 10:45
@javimovi I check in chrome
– ImpoUserC
Nov 28 '18 at 10:45
1
Well fetch api returns a promise so i guess it should work. Can you share the function that makes the actual request?
– nikos fotiadis
Nov 28 '18 at 10:55
|
show 2 more comments
What library are you using to make the request?
– nikos fotiadis
Nov 28 '18 at 10:42
awaitit work, but not in all browsers caniuse.com/#search=await
– javimovi
Nov 28 '18 at 10:43
@nikosfotiadis I usefetch()
– ImpoUserC
Nov 28 '18 at 10:45
@javimovi I check in chrome
– ImpoUserC
Nov 28 '18 at 10:45
1
Well fetch api returns a promise so i guess it should work. Can you share the function that makes the actual request?
– nikos fotiadis
Nov 28 '18 at 10:55
What library are you using to make the request?
– nikos fotiadis
Nov 28 '18 at 10:42
What library are you using to make the request?
– nikos fotiadis
Nov 28 '18 at 10:42
await it work, but not in all browsers caniuse.com/#search=await– javimovi
Nov 28 '18 at 10:43
await it work, but not in all browsers caniuse.com/#search=await– javimovi
Nov 28 '18 at 10:43
@nikosfotiadis I use
fetch()– ImpoUserC
Nov 28 '18 at 10:45
@nikosfotiadis I use
fetch()– ImpoUserC
Nov 28 '18 at 10:45
@javimovi I check in chrome
– ImpoUserC
Nov 28 '18 at 10:45
@javimovi I check in chrome
– ImpoUserC
Nov 28 '18 at 10:45
1
1
Well fetch api returns a promise so i guess it should work. Can you share the function that makes the actual request?
– nikos fotiadis
Nov 28 '18 at 10:55
Well fetch api returns a promise so i guess it should work. Can you share the function that makes the actual request?
– nikos fotiadis
Nov 28 '18 at 10:55
|
show 2 more comments
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What library are you using to make the request?
– nikos fotiadis
Nov 28 '18 at 10:42
awaitit work, but not in all browsers caniuse.com/#search=await– javimovi
Nov 28 '18 at 10:43
@nikosfotiadis I use
fetch()– ImpoUserC
Nov 28 '18 at 10:45
@javimovi I check in chrome
– ImpoUserC
Nov 28 '18 at 10:45
1
Well fetch api returns a promise so i guess it should work. Can you share the function that makes the actual request?
– nikos fotiadis
Nov 28 '18 at 10:55