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implement isURLCodePoint #59

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implement isURLCodePoint #59

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8957d33
implement isURLCodePoint
cammytown Nov 27, 2016
bb23d43
Update url-state-machine.js
cammytown Nov 27, 2016
6e619fd
implement isURLCodePoint
cammytown Nov 27, 2016
93643a6
implement isURLCodePoint
cammytown Nov 27, 2016
a9d9133
implement isURLCodePoint()
cammytown Nov 27, 2016
0ac0e1d
implement isURLCodePoint()
cammytown Nov 27, 2016
6329e6b
implement isURLCodePoint()
cammytown Nov 27, 2016
404af4e
missing paren typo
cammytown Nov 27, 2016
734970e
implement isURLCodePoint()
cammytown Nov 27, 2016
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48 changes: 43 additions & 5 deletions src/url-state-machine.js
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Original file line number Diff line number Diff line change
Expand Up @@ -43,6 +43,37 @@ function isASCIIHex(c) {
return isASCIIDigit(c) || (c >= 0x41 && c <= 0x46) || (c >= 0x61 && c <= 0x66);
}

const urlCodePoints = [
p("!"), p("$"), p("'"), p("("), p(")"), p("*"),
p("+"), p(","), p("-"), p("."), p("/"), p(":"),
p(";"), p("="), p("?"), p("@"), p("_"), p("~")
];
function isURLCodePoint(c) {
return (
isASCIIAlphanumeric(c) ||
urlCodePoints.indexOf(c) !== -1 ||
(c >= 0xA0 && c <= 0xD7FF) ||
(c >= 0xE000 && c <= 0xFDCF) ||
(c >= 0xFDF0 && c <= 0xFFFD) ||
(c >= 0x10000 && c <= 0x1FFFD) ||
(c >= 0x20000 && c <= 0x2FFFD) ||
(c >= 0x30000 && c <= 0x3FFFD) ||
(c >= 0x40000 && c <= 0x4FFFD) ||
(c >= 0x50000 && c <= 0x5FFFD) ||
(c >= 0x60000 && c <= 0x6FFFD) ||
(c >= 0x70000 && c <= 0x7FFFD) ||
(c >= 0x80000 && c <= 0x8FFFD) ||
(c >= 0x90000 && c <= 0x9FFFD) ||
(c >= 0xA0000 && c <= 0xAFFFD) ||
(c >= 0xB0000 && c <= 0xBFFFD) ||
(c >= 0xC0000 && c <= 0xCFFFD) ||
(c >= 0xD0000 && c <= 0xDFFFD) ||
(c >= 0xE0000 && c <= 0xEFFFD) ||
(c >= 0xF0000 && c <= 0xFFFFD) ||
(c >= 0x100000 && c <= 0x10FFFD)
);
}

function isSingleDot(buffer) {
return buffer === "." || buffer.toLowerCase() === "%2e";
}
Expand Down Expand Up @@ -946,7 +977,9 @@ URLStateMachine.prototype["parse path"] = function parsePath(c) {
this.state = "fragment";
}
} else {
// TODO: If c is not a URL code point and not "%", parse error.
if (!isURLCodePoint(c) && c !== p("%")) {
this.parseError = true;
}

if (c === p("%") &&
(!isASCIIHex(this.input[this.pointer + 1]) ||
Expand Down Expand Up @@ -975,8 +1008,7 @@ URLStateMachine.prototype["parse cannot-be-a-base-URL path"] = function parseCan
this.url.fragment = "";
this.state = "fragment";
} else {
// TODO: Add: not a URL code point
if (!isNaN(c) && c !== p("%")) {
if (!isNaN(c) && !isURLCodePoint(c) && c !== p("%")) {
this.parseError = true;
}

Expand Down Expand Up @@ -1016,7 +1048,10 @@ URLStateMachine.prototype["parse query"] = function parseQuery(c, cStr) {
this.state = "fragment";
}
} else {
// TODO: If c is not a URL code point and not "%", parse error.
if (!isURLCodePoint(c) && c !== p("%")) {
this.parseError = true;
}

if (c === p("%") &&
(!isASCIIHex(this.input[this.pointer + 1]) ||
!isASCIIHex(this.input[this.pointer + 2]))) {
Expand All @@ -1034,7 +1069,10 @@ URLStateMachine.prototype["parse fragment"] = function parseFragment(c, cStr) {
} else if (c === 0x0) {
this.parseError = true;
} else {
// TODO: If c is not a URL code point and not "%", parse error.
if (!isURLCodePoint(c) && c !== p("%")) {
this.parseError = true;
}

if (c === p("%") &&
(!isASCIIHex(this.input[this.pointer + 1]) ||
!isASCIIHex(this.input[this.pointer + 2]))) {
Expand Down