1 files changed, 148 insertions, 148 deletions

diff --git a/app/assets/javascripts/filtered_search/dropdown_utils.js b/app/assets/javascripts/filtered_search/dropdown_utils.js
index 432b0c0dfd2..bc7c1dffece 100644
--- a/app/assets/javascripts/filtered_search/dropdown_utils.js
+++ b/app/assets/javascripts/filtered_search/dropdown_utils.js
@@ -1,181 +1,181 @@
 import FilteredSearchContainer from './container';
 
-(() => {
-  class DropdownUtils {
-    static getEscapedText(text) {
-      let escapedText = text;
-      const hasSpace = text.indexOf(' ') !== -1;
-      const hasDoubleQuote = text.indexOf('"') !== -1;
-
-      // Encapsulate value with quotes if it has spaces
-      // Known side effect: values's with both single and double quotes
-      // won't escape properly
-      if (hasSpace) {
-        if (hasDoubleQuote) {
-          escapedText = `'${text}'`;
-        } else {
-          // Encapsulate singleQuotes or if it hasSpace
-          escapedText = `"${text}"`;
-        }
+class DropdownUtils {
+  static getEscapedText(text) {
+    let escapedText = text;
+    const hasSpace = text.indexOf(' ') !== -1;
+    const hasDoubleQuote = text.indexOf('"') !== -1;
+
+    // Encapsulate value with quotes if it has spaces
+    // Known side effect: values's with both single and double quotes
+    // won't escape properly
+    if (hasSpace) {
+      if (hasDoubleQuote) {
+        escapedText = `'${text}'`;
+      } else {
+        // Encapsulate singleQuotes or if it hasSpace
+        escapedText = `"${text}"`;
       }
-
-      return escapedText;
     }
 
-    static filterWithSymbol(filterSymbol, input, item) {
-      const updatedItem = item;
-      const searchInput = gl.DropdownUtils.getSearchInput(input);
+    return escapedText;
+  }
+
+  static filterWithSymbol(filterSymbol, input, item) {
+    const updatedItem = item;
+    const searchInput = gl.DropdownUtils.getSearchInput(input);
 
-      const title = updatedItem.title.toLowerCase();
-      let value = searchInput.toLowerCase();
-      let symbol = '';
+    const title = updatedItem.title.toLowerCase();
+    let value = searchInput.toLowerCase();
+    let symbol = '';
 
-      // Remove the symbol for filter
-      if (value[0] === filterSymbol) {
-        symbol = value[0];
-        value = value.slice(1);
-      }
+    // Remove the symbol for filter
+    if (value[0] === filterSymbol) {
+      symbol = value[0];
+      value = value.slice(1);
+    }
 
-      // Removes the first character if it is a quotation so that we can search
-      // with multiple words
-      if ((value[0] === '"' || value[0] === '\'') && title.indexOf(' ') !== -1) {
-        value = value.slice(1);
-      }
+    // Removes the first character if it is a quotation so that we can search
+    // with multiple words
+    if ((value[0] === '"' || value[0] === '\'') && title.indexOf(' ') !== -1) {
+      value = value.slice(1);
+    }
+
+    // Eg. filterSymbol = ~ for labels
+    const matchWithoutSymbol = symbol === filterSymbol && title.indexOf(value) !== -1;
+    const match = title.indexOf(`${symbol}${value}`) !== -1;
 
-      // Eg. filterSymbol = ~ for labels
-      const matchWithoutSymbol = symbol === filterSymbol && title.indexOf(value) !== -1;
-      const match = title.indexOf(`${symbol}${value}`) !== -1;
+    updatedItem.droplab_hidden = !match && !matchWithoutSymbol;
 
-      updatedItem.droplab_hidden = !match && !matchWithoutSymbol;
+    return updatedItem;
+  }
 
-      return updatedItem;
+  static filterHint(input, item) {
+    const updatedItem = item;
+    const searchInput = gl.DropdownUtils.getSearchQuery(input);
+    const { lastToken, tokens } = gl.FilteredSearchTokenizer.processTokens(searchInput);
+    const lastKey = lastToken.key || lastToken || '';
+    const allowMultiple = item.type === 'array';
+    const itemInExistingTokens = tokens.some(t => t.key === item.hint);
+
+    if (!allowMultiple && itemInExistingTokens) {
+      updatedItem.droplab_hidden = true;
+    } else if (!lastKey || searchInput.split('').last() === ' ') {
+      updatedItem.droplab_hidden = false;
+    } else if (lastKey) {
+      const split = lastKey.split(':');
+      const tokenName = split[0].split(' ').last();
+
+      const match = updatedItem.hint.indexOf(tokenName.toLowerCase()) === -1;
+      updatedItem.droplab_hidden = tokenName ? match : false;
     }
 
-    static filterHint(input, item) {
-      const updatedItem = item;
-      const searchInput = gl.DropdownUtils.getSearchQuery(input);
-      const { lastToken, tokens } = gl.FilteredSearchTokenizer.processTokens(searchInput);
-      const lastKey = lastToken.key || lastToken || '';
-      const allowMultiple = item.type === 'array';
-      const itemInExistingTokens = tokens.some(t => t.key === item.hint);
-
-      if (!allowMultiple && itemInExistingTokens) {
-        updatedItem.droplab_hidden = true;
-      } else if (!lastKey || searchInput.split('').last() === ' ') {
-        updatedItem.droplab_hidden = false;
-      } else if (lastKey) {
-        const split = lastKey.split(':');
-        const tokenName = split[0].split(' ').last();
-
-        const match = updatedItem.hint.indexOf(tokenName.toLowerCase()) === -1;
-        updatedItem.droplab_hidden = tokenName ? match : false;
-      }
+    return updatedItem;
+  }
+
+  static setDataValueIfSelected(filter, selected) {
+    const dataValue = selected.getAttribute('data-value');
 
-      return updatedItem;
+    if (dataValue) {
+      gl.FilteredSearchDropdownManager.addWordToInput(filter, dataValue, true);
     }
 
-    static setDataValueIfSelected(filter, selected) {
-      const dataValue = selected.getAttribute('data-value');
+    // Return boolean based on whether it was set
+    return dataValue !== null;
+  }
 
-      if (dataValue) {
-        gl.FilteredSearchDropdownManager.addWordToInput(filter, dataValue, true);
-      }
+  // Determines the full search query (visual tokens + input)
+  static getSearchQuery(untilInput = false) {
+    const container = FilteredSearchContainer.container;
+    const tokens = [].slice.call(container.querySelectorAll('.tokens-container li'));
+    const values = [];
 
-      // Return boolean based on whether it was set
-      return dataValue !== null;
+    if (untilInput) {
+      const inputIndex = _.findIndex(tokens, t => t.classList.contains('input-token'));
+      // Add one to include input-token to the tokens array
+      tokens.splice(inputIndex + 1);
     }
 
-    // Determines the full search query (visual tokens + input)
-    static getSearchQuery(untilInput = false) {
-      const container = FilteredSearchContainer.container;
-      const tokens = [].slice.call(container.querySelectorAll('.tokens-container li'));
-      const values = [];
+    tokens.forEach((token) => {
+      if (token.classList.contains('js-visual-token')) {
+        const name = token.querySelector('.name');
+        const value = token.querySelector('.value');
+        const symbol = value && value.dataset.symbol ? value.dataset.symbol : '';
+        let valueText = '';
 
-      if (untilInput) {
-        const inputIndex = _.findIndex(tokens, t => t.classList.contains('input-token'));
-        // Add one to include input-token to the tokens array
-        tokens.splice(inputIndex + 1);
-      }
+        if (value && value.innerText) {
+          valueText = value.innerText;
+        }
 
-      tokens.forEach((token) => {
-        if (token.classList.contains('js-visual-token')) {
-          const name = token.querySelector('.name');
-          const value = token.querySelector('.value');
-          const symbol = value && value.dataset.symbol ? value.dataset.symbol : '';
-          let valueText = '';
-
-          if (value && value.innerText) {
-            valueText = value.innerText;
-          }
-
-          if (token.className.indexOf('filtered-search-token') !== -1) {
-            values.push(`${name.innerText.toLowerCase()}:${symbol}${valueText}`);
-          } else {
-            values.push(name.innerText);
-          }
-        } else if (token.classList.contains('input-token')) {
-          const { isLastVisualTokenValid } =
-            gl.FilteredSearchVisualTokens.getLastVisualTokenBeforeInput();
-
-          const input = FilteredSearchContainer.container.querySelector('.filtered-search');
-          const inputValue = input && input.value;
-
-          if (isLastVisualTokenValid) {
-            values.push(inputValue);
-          } else {
-            const previous = values.pop();
-            values.push(`${previous}${inputValue}`);
-          }
+        if (token.className.indexOf('filtered-search-token') !== -1) {
+          values.push(`${name.innerText.toLowerCase()}:${symbol}${valueText}`);
+        } else {
+          values.push(name.innerText);
         }
-      });
+      } else if (token.classList.contains('input-token')) {
+        const { isLastVisualTokenValid } =
+          gl.FilteredSearchVisualTokens.getLastVisualTokenBeforeInput();
 
-      return values.join(' ');
-    }
+        const input = FilteredSearchContainer.container.querySelector('.filtered-search');
+        const inputValue = input && input.value;
 
-    static getSearchInput(filteredSearchInput) {
-      const inputValue = filteredSearchInput.value;
-      const { right } = gl.DropdownUtils.getInputSelectionPosition(filteredSearchInput);
+        if (isLastVisualTokenValid) {
+          values.push(inputValue);
+        } else {
+          const previous = values.pop();
+          values.push(`${previous}${inputValue}`);
+        }
+      }
+    });
 
-      return inputValue.slice(0, right);
-    }
+    return values
+      .map(value => value.trim())
+      .join(' ');
+  }
 
-    static getInputSelectionPosition(input) {
-      const selectionStart = input.selectionStart;
-      let inputValue = input.value;
-      // Replace all spaces inside quote marks with underscores
-      // (will continue to match entire string until an end quote is found if any)
-      // This helps with matching the beginning & end of a token:key
-      inputValue = inputValue.replace(/(('[^']*'{0,1})|("[^"]*"{0,1})|:\s+)/g, str => str.replace(/\s/g, '_'));
-
-      // Get the right position for the word selected
-      // Regex matches first space
-      let right = inputValue.slice(selectionStart).search(/\s/);
-
-      if (right >= 0) {
-        right += selectionStart;
-      } else if (right < 0) {
-        right = inputValue.length;
-      }
+  static getSearchInput(filteredSearchInput) {
+    const inputValue = filteredSearchInput.value;
+    const { right } = gl.DropdownUtils.getInputSelectionPosition(filteredSearchInput);
 
-      // Get the left position for the word selected
-      // Regex matches last non-whitespace character
-      let left = inputValue.slice(0, right).search(/\S+$/);
+    return inputValue.slice(0, right);
+  }
 
-      if (selectionStart === 0) {
-        left = 0;
-      } else if (selectionStart === inputValue.length && left < 0) {
-        left = inputValue.length;
-      } else if (left < 0) {
-        left = selectionStart;
-      }
+  static getInputSelectionPosition(input) {
+    const selectionStart = input.selectionStart;
+    let inputValue = input.value;
+    // Replace all spaces inside quote marks with underscores
+    // (will continue to match entire string until an end quote is found if any)
+    // This helps with matching the beginning & end of a token:key
+    inputValue = inputValue.replace(/(('[^']*'{0,1})|("[^"]*"{0,1})|:\s+)/g, str => str.replace(/\s/g, '_'));
+
+    // Get the right position for the word selected
+    // Regex matches first space
+    let right = inputValue.slice(selectionStart).search(/\s/);
+
+    if (right >= 0) {
+      right += selectionStart;
+    } else if (right < 0) {
+      right = inputValue.length;
+    }
+
+    // Get the left position for the word selected
+    // Regex matches last non-whitespace character
+    let left = inputValue.slice(0, right).search(/\S+$/);
 
-      return {
-        left,
-        right,
-      };
+    if (selectionStart === 0) {
+      left = 0;
+    } else if (selectionStart === inputValue.length && left < 0) {
+      left = inputValue.length;
+    } else if (left < 0) {
+      left = selectionStart;
     }
+
+    return {
+      left,
+      right,
+    };
   }
+}
 
-  window.gl = window.gl || {};
-  gl.DropdownUtils = DropdownUtils;
-})();
+window.gl = window.gl || {};
+gl.DropdownUtils = DropdownUtils;