React Native to fetch from a REST API won't work because of hyphen
My fetch returns this promise which works for other fields in the API but I need to save the value for a field within that has the name "datasets-pollencheck_apiaries" however react-native inteprets the "-" as something else and I can't access this field, and continually get the error that says "Can't find variable: pollencheck_apiaries"
.then((response) => response.json())
.then((responseJson) => {
LINK = responseJson.links.datasets-pollencheck_apiaries;
})
Any insight would be much appreciated.
react-native django-rest-framework
asked Nov 26 '18 at 4:50
Rupert TurnbullRupert Turnbull
61
add a comment |
My fetch returns this promise which works for other fields in the API but I need to save the value for a field within that has the name "datasets-pollencheck_apiaries" however react-native inteprets the "-" as something else and I can't access this field, and continually get the error that says "Can't find variable: pollencheck_apiaries"
.then((response) => response.json())
.then((responseJson) => {
LINK = responseJson.links.datasets-pollencheck_apiaries;
})
Any insight would be much appreciated.
react-native django-rest-framework
asked Nov 26 '18 at 4:50
Rupert TurnbullRupert Turnbull
61
add a comment |
My fetch returns this promise which works for other fields in the API but I need to save the value for a field within that has the name "datasets-pollencheck_apiaries" however react-native inteprets the "-" as something else and I can't access this field, and continually get the error that says "Can't find variable: pollencheck_apiaries"
.then((response) => response.json())
.then((responseJson) => {
LINK = responseJson.links.datasets-pollencheck_apiaries;
})
Any insight would be much appreciated.
react-native django-rest-framework
asked Nov 26 '18 at 4:50
Rupert TurnbullRupert Turnbull
61
My fetch returns this promise which works for other fields in the API but I need to save the value for a field within that has the name "datasets-pollencheck_apiaries" however react-native inteprets the "-" as something else and I can't access this field, and continually get the error that says "Can't find variable: pollencheck_apiaries"
.then((response) => response.json())
.then((responseJson) => {
LINK = responseJson.links.datasets-pollencheck_apiaries;
})
Any insight would be much appreciated.
react-native django-rest-framework
react-native django-rest-framework
asked Nov 26 '18 at 4:50
Rupert TurnbullRupert Turnbull
61
asked Nov 26 '18 at 4:50
Rupert TurnbullRupert Turnbull
61
asked Nov 26 '18 at 4:50
Rupert TurnbullRupert Turnbull
61
asked Nov 26 '18 at 4:50
Rupert TurnbullRupert Turnbull
61
asked Nov 26 '18 at 4:50
Rupert TurnbullRupert Turnbull
61
61
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
This is because JavaScript thinks you're trying to do a math operation. You can also access object properties with bracket notation.
You should try this:
LINK = responseJson.links['datasets-pollencheck_apiaries']
Documentation
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Property_accessors
edited Nov 26 '18 at 5:32
AnonymousSB
2,229221
answered Nov 26 '18 at 5:10
John LodanJohn Lodan
312
add a comment |
try to change to
.then((response) => response.json())
.then((responseJson) => {
LINK = responseJson.links["datasets-pollencheck_apiaries"];
})
answered Nov 26 '18 at 5:09
Alexandre FerreiraAlexandre Ferreira
197
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53474938%2freact-native-to-fetch-from-a-rest-api-wont-work-because-of-hyphen%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
This is because JavaScript thinks you're trying to do a math operation. You can also access object properties with bracket notation.
You should try this:
LINK = responseJson.links['datasets-pollencheck_apiaries']
Documentation
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Property_accessors
edited Nov 26 '18 at 5:32
AnonymousSB
2,229221
answered Nov 26 '18 at 5:10
John LodanJohn Lodan
312
add a comment |
This is because JavaScript thinks you're trying to do a math operation. You can also access object properties with bracket notation.
You should try this:
LINK = responseJson.links['datasets-pollencheck_apiaries']
Documentation
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Property_accessors
edited Nov 26 '18 at 5:32
AnonymousSB
2,229221
answered Nov 26 '18 at 5:10
John LodanJohn Lodan
312
add a comment |
This is because JavaScript thinks you're trying to do a math operation. You can also access object properties with bracket notation.
You should try this:
LINK = responseJson.links['datasets-pollencheck_apiaries']
Documentation
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Property_accessors
edited Nov 26 '18 at 5:32
AnonymousSB
2,229221
answered Nov 26 '18 at 5:10
John LodanJohn Lodan
312
This is because JavaScript thinks you're trying to do a math operation. You can also access object properties with bracket notation.
You should try this:
LINK = responseJson.links['datasets-pollencheck_apiaries']
Documentation
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Property_accessors
edited Nov 26 '18 at 5:32
AnonymousSB
2,229221
answered Nov 26 '18 at 5:10
John LodanJohn Lodan
312
edited Nov 26 '18 at 5:32
AnonymousSB
2,229221
edited Nov 26 '18 at 5:32
AnonymousSB
2,229221
edited Nov 26 '18 at 5:32
AnonymousSB
2,229221
2,229221
answered Nov 26 '18 at 5:10
John LodanJohn Lodan
312
answered Nov 26 '18 at 5:10
John LodanJohn Lodan
312
answered Nov 26 '18 at 5:10
John LodanJohn Lodan
312
312
add a comment |
add a comment |
try to change to
.then((response) => response.json())
.then((responseJson) => {
LINK = responseJson.links["datasets-pollencheck_apiaries"];
})
answered Nov 26 '18 at 5:09
Alexandre FerreiraAlexandre Ferreira
197
add a comment |
try to change to
.then((response) => response.json())
.then((responseJson) => {
LINK = responseJson.links["datasets-pollencheck_apiaries"];
})
answered Nov 26 '18 at 5:09
Alexandre FerreiraAlexandre Ferreira
197
add a comment |
try to change to
.then((response) => response.json())
.then((responseJson) => {
LINK = responseJson.links["datasets-pollencheck_apiaries"];
})
answered Nov 26 '18 at 5:09
Alexandre FerreiraAlexandre Ferreira
197
try to change to
.then((response) => response.json())
.then((responseJson) => {
LINK = responseJson.links["datasets-pollencheck_apiaries"];
})
answered Nov 26 '18 at 5:09
Alexandre FerreiraAlexandre Ferreira
197
answered Nov 26 '18 at 5:09
Alexandre FerreiraAlexandre Ferreira
197
answered Nov 26 '18 at 5:09
Alexandre FerreiraAlexandre Ferreira
197
answered Nov 26 '18 at 5:09
Alexandre FerreiraAlexandre Ferreira
197
197
add a comment |
add a comment |
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53474938%2freact-native-to-fetch-from-a-rest-api-wont-work-because-of-hyphen%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
