Move typed om implementation into a separate folder

flackr · Feb 4, 2024 · d3a49d3 · d3a49d3
1 parent ecdca38
commit d3a49d3
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Showing 5 changed files with 161 additions and 130 deletions.
diff --git a/src/numeric-values.js → src/css-typed-om/numeric-values.js b/src/numeric-values.js → src/css-typed-om/numeric-values.js
@@ -1,19 +1,24 @@
+import {simplifyCalculation} from '../simplify-calculation';
+import {
+  tokenizeString
+} from './tokenizer';
 import {
   CommaToken,
   DelimToken,
   DimensionToken,
-  FunctionToken, IdentToken,
+  FunctionToken,
+  IdentToken,
   LeftCurlyBracketToken,
   LeftParenthesisToken,
   LeftSquareBracketToken,
   NumberToken,
-  PercentageToken, RightCurlyBracketToken,
-  RightParenthesisToken, RightSquareBracketToken,
+  PercentageToken,
+  RightCurlyBracketToken,
+  RightParenthesisToken,
+  RightSquareBracketToken,
   Token,
-  tokenizeString,
   WhitespaceToken
-} from './tokenizer';
-import {simplifyCalculation} from './simplify-calculation';
+} from './tokens';
 
 /**
  * @typedef {{[string]: integer}} UnitMap

diff --git a/src/proxy-cssom.js → src/css-typed-om/proxy-cssom.js b/src/proxy-cssom.js → src/css-typed-om/proxy-cssom.js
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 import {createAType, invertType, multiplyTypes, parseCSSNumericValue, to, toSum} from './numeric-values';
-import {simplifyCalculation} from './simplify-calculation';
+import {simplifyCalculation} from '../simplify-calculation';
 import './tokenizer'
 
 export function installCSSOM() {

diff --git a/src/tokenizer.js → src/css-typed-om/tokenizer.js b/src/tokenizer.js → src/css-typed-om/tokenizer.js
@@ -1,125 +1,29 @@
-
-export class Token {}
-
-// The output of tokenization step is a stream of zero or more of the following tokens: <ident-token>, <function-token>,
-// <at-keyword-token>, <hash-token>, <string-token>, <bad-string-token>, <url-token>, <bad-url-token>, <delim-token>,
-// <number-token>, <percentage-token>, <dimension-token>, <whitespace-token>, <CDO-token>, <CDC-token>, <colon-token>,
-// <semicolon-token>, <comma-token>, <[-token>, <]-token>, <(-token>, <)-token>, <{-token>, and <}-token>.
-export class IdentToken extends Token {
-  value;
-  constructor(value) {
-    super();
-    this.value = value;
-  }
-}
-
-export class FunctionToken extends Token {
-  value;
-  constructor(value) {
-    super();
-    this.value = value;
-  }
-}
-
-export class AtKeywordToken extends Token {
-  value;
-  constructor(value) {
-    super();
-    this.value = value;
-  }
-}
-
-export class HashToken extends Token {
-  type;
-  value;
-  constructor(value, type = 'unrestricted') {
-    super();
-    this.value = value;
-    this.type = type;
-  }
-}
-
-export class StringToken extends Token {
-  value;
-  constructor(value) {
-    super();
-    this.value = value;
-  }
-}
-
-export class BadStringToken extends Token {}
-
-export class UrlToken extends Token {
-  value;
-  constructor(value) {
-    super();
-    this.value = value;
-  }
-}
-
-export class BadUrlToken extends Token {}
-
-export class DelimToken extends Token {
-  value;
-  constructor(value) {
-    super();
-    this.value = value;
-  }
-}
-
-export class NumberToken extends Token {
-  value;
-  type;
-  constructor(value, type = "integer") {
-    super();
-    this.value = value;
-    this.type = type;
-  }
-}
-
-export class PercentageToken extends Token {
-  value;
-  constructor(value) {
-    super();
-    this.value = value;
-  }
-}
-
-export class DimensionToken extends Token {
-  value;
-  type;
-  unit;
-  constructor(value, type, unit) {
-    super();
-    this.value = value;
-    this.type = type;
-    this.unit = unit;
-  }
-}
-
-export class WhitespaceToken extends Token {}
-
-export class CDOToken extends Token {}
-
-export class CDCToken extends Token {}
-
-export class ColonToken extends Token {}
-
-export class SemicolonToken extends Token {}
-
-export class CommaToken extends Token {}
-
-export class LeftSquareBracketToken extends Token {}
-
-export class RightSquareBracketToken extends Token {}
-
-export class LeftParenthesisToken extends Token {}
-
-export class RightParenthesisToken extends Token {}
-
-export class LeftCurlyBracketToken extends Token {}
-
-export class RightCurlyBracketToken extends Token {}
+import {
+  AtKeywordToken,
+  BadStringToken,
+  BadUrlToken,
+  CDCToken,
+  CDOToken,
+  ColonToken,
+  CommaToken,
+  DelimToken,
+  DimensionToken,
+  FunctionToken,
+  HashToken,
+  IdentToken,
+  LeftCurlyBracketToken,
+  LeftParenthesisToken,
+  LeftSquareBracketToken,
+  NumberToken,
+  PercentageToken,
+  RightCurlyBracketToken,
+  RightParenthesisToken,
+  RightSquareBracketToken,
+  SemicolonToken,
+  StringToken,
+  UrlToken,
+  WhitespaceToken
+} from './tokens';
 
 class InputStream {
   input

diff --git a/src/css-typed-om/tokens.js b/src/css-typed-om/tokens.js
@@ -0,0 +1,122 @@
+
+export class Token {}
+
+// The output of tokenization step is a stream of zero or more of the following tokens: <ident-token>, <function-token>,
+// <at-keyword-token>, <hash-token>, <string-token>, <bad-string-token>, <url-token>, <bad-url-token>, <delim-token>,
+// <number-token>, <percentage-token>, <dimension-token>, <whitespace-token>, <CDO-token>, <CDC-token>, <colon-token>,
+// <semicolon-token>, <comma-token>, <[-token>, <]-token>, <(-token>, <)-token>, <{-token>, and <}-token>.
+export class IdentToken extends Token {
+  value;
+  constructor(value) {
+    super();
+    this.value = value;
+  }
+}
+
+export class FunctionToken extends Token {
+  value;
+  constructor(value) {
+    super();
+    this.value = value;
+  }
+}
+
+export class AtKeywordToken extends Token {
+  value;
+  constructor(value) {
+    super();
+    this.value = value;
+  }
+}
+
+export class HashToken extends Token {
+  type;
+  value;
+  constructor(value, type = 'unrestricted') {
+    super();
+    this.value = value;
+    this.type = type;
+  }
+}
+
+export class StringToken extends Token {
+  value;
+  constructor(value) {
+    super();
+    this.value = value;
+  }
+}
+
+export class BadStringToken extends Token {}
+
+export class UrlToken extends Token {
+  value;
+  constructor(value) {
+    super();
+    this.value = value;
+  }
+}
+
+export class BadUrlToken extends Token {}
+
+export class DelimToken extends Token {
+  value;
+  constructor(value) {
+    super();
+    this.value = value;
+  }
+}
+
+export class NumberToken extends Token {
+  value;
+  type;
+  constructor(value, type = "integer") {
+    super();
+    this.value = value;
+    this.type = type;
+  }
+}
+
+export class PercentageToken extends Token {
+  value;
+  constructor(value) {
+    super();
+    this.value = value;
+  }
+}
+
+export class DimensionToken extends Token {
+  value;
+  type;
+  unit;
+  constructor(value, type, unit) {
+    super();
+    this.value = value;
+    this.type = type;
+    this.unit = unit;
+  }
+}
+
+export class WhitespaceToken extends Token {}
+
+export class CDOToken extends Token {}
+
+export class CDCToken extends Token {}
+
+export class ColonToken extends Token {}
+
+export class SemicolonToken extends Token {}
+
+export class CommaToken extends Token {}
+
+export class LeftSquareBracketToken extends Token {}
+
+export class RightSquareBracketToken extends Token {}
+
+export class LeftParenthesisToken extends Token {}
+
+export class RightParenthesisToken extends Token {}
+
+export class LeftCurlyBracketToken extends Token {}
+
+export class RightCurlyBracketToken extends Token {}
diff --git a/src/scroll-timeline-base.js b/src/scroll-timeline-base.js
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-import {installCSSOM} from "./proxy-cssom.js";
+import {installCSSOM} from "./css-typed-om/proxy-cssom.js";
 import {simplifyCalculation} from "./simplify-calculation";
 import {normalizeAxis, splitIntoComponentValues} from './utils.js';